NATA-BOC (Athletic Trainer Certification) Exam — Questions and Answers

Question 1: Which muscle is the primary agonist during hip flexion?

Rectus femoris
Iliopsoas (Correct answer)
Tensor fasciae latae
Sartorius

Correct answer: Iliopsoas

The iliopsoas (composed of the psoas major and iliacus) is the strongest and primary hip flexor. While the rectus femoris, sartorius, and TFL all assist with hip flexion, the iliopsoas is the dominant agonist.

Question 2: Except for one, all are indications or symptoms of dehydration.

thirst
seizure (Correct answer)
weight loss
soft, sunken eyes

Correct answer: seizure

Dehydration results from the body losing more fluids than it takes in, leading to common symptoms such as thirst, weight loss, and soft, sunken eyes. While severe dehydration can lead to serious complications, a seizure is not a typical or direct indication of dehydration itself. Seizures are more commonly associated with severe electrolyte imbalances or other neurological conditions.

Question 3: Which taping technique is used to restrict subtalar inversion and support the lateral ankle?

Dorsal sling
Figure-8 elastic wrap
Closed basket weave with heel locks (Correct answer)
Longitudinal arch support

Correct answer: Closed basket weave with heel locks

The closed basket weave with heel locks is the standard technique for restricting inversion and supporting the lateral ankle.

Question 4: The heel lock maneuver in ankle taping is primarily designed to control which motion?

Excessive inversion and eversion of the calcaneus (Correct answer)
Excessive dorsiflexion
Internal tibial rotation
Excessive plantarflexion

Correct answer: Excessive inversion and eversion of the calcaneus

Heel locks anchor the calcaneus and restrict excessive inversion and eversion, adding a critical layer of stability to the ankle tape job.

Question 5: An athlete recovering from a medial meniscal repair has been told to avoid deep knee flexion beyond 90 degrees for the first 6 weeks. What is the biomechanical rationale for this restriction?

Deep flexion increases valgus stress on the MCL
The posterior horn of the medial meniscus is maximally stressed in deep flexion (Correct answer)
Deep flexion causes excessive patellofemoral compression
The ACL is at maximum tension beyond 90 degrees of flexion

Correct answer: The posterior horn of the medial meniscus is maximally stressed in deep flexion

The posterior horn of the medial meniscus bears the greatest load during deep knee flexion. Restricting flexion beyond 90 degrees protects the meniscal repair from excessive compressive and shear forces during early healing.

Question 6: An athlete sustains a mallet finger injury during a basketball game. Which deformity is characteristic of this injury?

Flexion contracture of the MCP joint
Hyperextension of the DIP joint
Flexion deformity of the DIP joint with inability to actively extend it (Correct answer)
Lateral deviation of the PIP joint

Correct answer: Flexion deformity of the DIP joint with inability to actively extend it

Mallet finger results from disruption of the terminal extensor tendon at its insertion on the distal phalanx. This causes a characteristic flexion droop of the DIP joint with inability to actively extend it, though passive extension remains intact.

Question 7: An athlete is prescribed a corticosteroid injection for patellar tendinopathy. Which potential side effect should the athletic trainer monitor for following the injection?

Hypoglycemia
Bradycardia
Tendon weakening (Correct answer)
Hyponatremia

Correct answer: Tendon weakening

Repeated corticosteroid injections can weaken tendon collagen structure, increasing the risk of tendon rupture.

Question 8: An athletic trainer is conducting a sideline concussion assessment using the Sport Concussion Assessment Tool 5 (SCAT5). Which of the following components is used to assess the athlete's immediate memory?

The Modified Balance Error Scoring System (mBESS).
Performing a delayed word recall test after 5 minutes.
Giving the athlete a list of 10 words and asking them to repeat as many as possible. (Correct answer)
Asking the athlete to recite the months in reverse order.

Correct answer: Giving the athlete a list of 10 words and asking them to repeat as many as possible.

The SCAT5's cognitive screening section, specifically the Standardized Assessment of Concussion (SAC) portion, includes a test for immediate memory where the examiner reads a list of 10 words and the athlete is asked to repeat them immediately. This is repeated for three trials. Reciting the months in reverse order assesses concentration. The mBESS evaluates balance. The delayed word recall tests recent memory, not immediate recall.

Question 9: Which test is most appropriate for assessing a suspected Achilles tendon rupture in an acute setting?

Tinel sign at the posterior ankle
Homan sign
Anterior drawer of the ankle
Thompson (Simmonds) test (Correct answer)

Correct answer: Thompson (Simmonds) test

The Thompson test is the primary clinical test for Achilles tendon rupture. The examiner squeezes the calf with the patient prone; absence of passive plantar flexion indicates tendon discontinuity.

Question 10: A donut pad is used in protective equipment primarily to:

Absorb and distribute impact forces across a broad surface
Protect a sensitive area by redirecting pressure away from it (Correct answer)
Immobilize a joint in a functional position
Provide circumferential compression to reduce edema

Correct answer: Protect a sensitive area by redirecting pressure away from it

A donut pad has a central void that relieves contact pressure on a painful or sensitive area while the surrounding foam transfers contact forces to adjacent healthy tissue.

Question 11: An athlete lands awkwardly from a jump and reports an audible 'pop' in the knee, followed by immediate effusion and a feeling of instability. During the on-field examination, the athletic trainer performs a Lachman's test, which reveals excessive anterior tibial translation with a soft end-feel. Which injury is most likely present?

Meniscus Tear
Medial Collateral Ligament (MCL) Sprain
Patellar Dislocation
Anterior Cruciate Ligament (ACL) Tear (Correct answer)

Correct answer: Anterior Cruciate Ligament (ACL) Tear

The mechanism of injury (awkward landing), audible 'pop', significant effusion, and feeling of instability are classic signs of an ACL tear. A positive Lachman's test, especially with a soft end-feel, is considered the most accurate clinical test for diagnosing an ACL rupture.

Question 12: A 17-year-old athlete arrives for their pre-participation physical with a consent-to-treat form signed by their parent. During a game, the athlete sustains a fractured tibia requiring immediate transport to the hospital. In this emergency situation, what legal principle allows the athletic trainer to provide immediate care and arrange for transport?

The Good Samaritan Law
Sovereign Immunity
Implied Consent (Correct answer)
Statute of Limitations

Correct answer: Implied Consent

While the signed form provides express consent for the season, in a true emergency where the athlete is unable to make a decision and a parent is not present, the law operates under the principle of implied consent. It assumes that a reasonable person (or parent) would consent to life- or limb-saving treatment if they were able. The Good Samaritan Law protects bystanders, not professionals with a duty to act. Sovereign immunity protects government employees, and the statute of limitations is the time frame for filing a lawsuit.

Question 13: An athletic trainer performs the Thompson test on an athlete who felt a sudden 'pop' in their lower leg while sprinting. A positive test is indicated by which of the following findings?

Inability to actively dorsiflex the foot.
Pain with passive stretching of the Achilles tendon.
A palpable defect in the gastrocnemius muscle.
Absence of plantar flexion when the calf is squeezed. (Correct answer)

Correct answer: Absence of plantar flexion when the calf is squeezed.

The Thompson test assesses the integrity of the Achilles tendon. When the calf muscle (gastrocnemius-soleus complex) is squeezed, the foot should plantar flex if the tendon is intact. The absence of this movement indicates a likely complete rupture of the Achilles tendon.

Question 14: What are the normal consequences of an ACL injury?

Needlestick and other sharps-related injuries
Heart problems
A popping sound made at the time of injury
a hit to the side of the knee, landing from a jump, hyper extending the knee, pivoting the knee, or a quick change in direction when running (Correct answer)

Correct answer: a hit to the side of the knee, landing from a jump, hyper extending the knee, pivoting the knee, or a quick change in direction when running

ACL injuries commonly result from specific mechanisms that place excessive stress on the knee joint. These include a direct hit to the side of the knee (valgus stress), hyperextending the knee, landing awkwardly from a jump, or rapid pivoting and cutting movements during sports. Such actions can cause the ACL to tear, leading to instability and pain.

Question 15: A baseball pitcher complains of a deep, 'clicking' pain in the shoulder during the late cocking phase of throwing. The athletic trainer performs an active compression (O'Brien's) test. A positive test for a SLAP lesion is indicated by pain in the first position (shoulder flexed, adducted, and internally rotated) that is significantly reduced or eliminated in the second position (shoulder flexed, adducted, and externally rotated). This test implicates which structure?

Acromioclavicular joint
Posterior rotator cuff
Subacromial bursa
Superior labrum and biceps anchor complex (Correct answer)

Correct answer: Superior labrum and biceps anchor complex

The O'Brien's test is designed to detect Superior Labral Anterior-Posterior (SLAP) lesions. The first position tensions the long head of the biceps tendon at its anchor point on the superior labrum, eliciting pain if a tear is present. The second position, with the forearm supinated, reduces this tension, causing the pain to decrease or resolve, which is a positive finding for a SLAP lesion.

Question 16: An athlete is acclimatizing to compete in a cold environment. Which of the following is a key physiological adaptation the athletic trainer should recognize as a sign of successful cold acclimatization?

A delayed onset of shivering at a lower skin temperature (Correct answer)
Increased peripheral vasoconstriction to the fingers and toes
Increased core body temperature during rest
A significant decrease in metabolic heat production

Correct answer: A delayed onset of shivering at a lower skin temperature

One of the primary adaptations to repeated cold exposure is a delayed onset of shivering, which begins at a lower mean skin or core temperature. This indicates the body has become more efficient at conserving heat. The NATA's position statement on Environmental Cold Injuries outlines the physiological responses and prevention strategies.

Question 17: Which clinical test assesses for a tear of the medial meniscus?

McMurray test with external rotation and valgus (Correct answer)
Thessaly test at 5 degrees of knee flexion
Valgus stress test at 30 degrees
Apley compression test with internal rotation

Correct answer: McMurray test with external rotation and valgus

The McMurray test for the medial meniscus is performed by flexing the knee fully, applying valgus force and external rotation, then extending the knee. Pain or a click along the medial joint line indicates a medial meniscus tear.

Question 18: The principle of progressive overload in conditioning states that training adaptations occur when:

Rest periods are eliminated between sets
The training stimulus gradually exceeds current capacity (Correct answer)
Training volume decreases after each session
Exercise intensity remains constant over time

Correct answer: The training stimulus gradually exceeds current capacity

Progressive overload requires systematically increasing training demands (load, volume, frequency) to continually challenge the body and stimulate adaptation.

Question 19: What is the minimum duration an athlete should be symptom-free before beginning the graduated return-to-play protocol?

24 hours (Correct answer)
12 hours
72 hours
48 hours

Correct answer: 24 hours

An athlete must be symptom-free for a minimum of 24 hours at rest before starting Step 1 of the graduated return-to-play protocol. This is the baseline requirement from the international consensus statement.

Question 20: What does the term 'therapeutic index' refer to in pharmacology?

The half-life of the drug
The route of drug elimination
The ratio between a drug's toxic dose and effective dose (Correct answer)
The speed of drug absorption

Correct answer: The ratio between a drug's toxic dose and effective dose

The therapeutic index is the ratio of the toxic dose (TD50) to the effective dose (ED50), indicating how safe a drug is at therapeutic levels.

Question 21: Which skinfold site is measured on the back of the upper arm for the standard 3-site skinfold equation commonly used in female athletes?

Iliac crest
Triceps (Correct answer)
Subscapular
Abdominal

Correct answer: Triceps

The triceps skinfold is measured at the posterior midline of the upper arm and is one of the standard sites used in the Jackson-Pollock 3-site formula for estimating body fat in females.

Question 22: What is the recommended work-to-rest ratio for training the phosphocreatine (alactic anaerobic) energy system?

1:3
2:1
1:1
1:5 to 1:10 (Correct answer)

Correct answer: 1:5 to 1:10

Full recovery of the phosphocreatine system requires 1:5 to 1:10 work-to-rest ratios to allow complete PCr resynthesis before the next high-intensity effort.

Question 23: Which special test is used to assess the integrity of the posterior cruciate ligament (PCL)?

Anterior drawer test
Posterior drawer test (Correct answer)
McMurray test
Lachman test

Correct answer: Posterior drawer test

The posterior drawer test assesses PCL integrity by applying a posterior force to the proximal tibia with the knee at 90°.

Question 24: Represents it true or false that a spontaneous anterior epistaxis is a medical emergency?

False (Correct answer)
True

Correct answer: False

False. A spontaneous anterior epistaxis, or nosebleed originating from the front of the nose, is generally not considered a medical emergency. These are very common, often benign, and usually resolve with simple first aid measures like direct pressure. Posterior epistaxis, which is less common and originates deeper in the nasal cavity, is typically more serious and may require medical intervention.

Question 25: Which law of physics explains why a cervical spine injury is more likely when a football player tackles with the head lowered (spear tackling)?

Newton's First Law of Motion
The principle of axial loading (Correct answer)
Wolff's Law
Hooke's Law

Correct answer: The principle of axial loading

Axial loading occurs when force is directed along the long axis of the cervical spine with the neck slightly flexed. This removes the natural lordotic curve, converting the spine into a straight column that cannot dissipate compressive forces, leading to fracture or dislocation.

Question 26: What contains a lot of phosphorus minerals?

potatoes
oranges
milk and cheeses (Correct answer)
dark greens

Correct answer: milk and cheeses

Milk and cheeses are excellent sources of phosphorus, an essential mineral vital for strong bones and teeth, energy metabolism, and cell function. Dairy products are well-known for their high calcium content, and they also provide significant amounts of phosphorus, which works in conjunction with calcium to maintain skeletal health.

Question 27: During a track meet, a pole vaulter lands awkwardly and complains of severe pain in the thoracic spine. The athlete is conscious and alert. What is the most appropriate immediate action?

Assist the athlete to a seated position to assess range of motion
Instruct the athlete not to move and activate the spine injury protocol (Correct answer)
Apply ice to the area and observe for 15 minutes
Perform a standing balance assessment

Correct answer: Instruct the athlete not to move and activate the spine injury protocol

Any athlete with a mechanism of injury consistent with spinal trauma who reports severe spinal pain should be treated as having a potential spinal fracture until proven otherwise. The athlete should not be moved until the spine injury protocol is activated.

Question 28: Which factor is most important in determining whether a lightning policy should suspend outdoor athletic activities?

Thunder heard after lightning (flash-to-bang count of 30 seconds or less) (Correct answer)
Visible lightning within 10 miles
Dark clouds approaching the venue
Weather app showing 50% chance of thunderstorms

Correct answer: Thunder heard after lightning (flash-to-bang count of 30 seconds or less)

The 30-30 rule is the standard lightning safety protocol: suspend activities when the flash-to-bang count is 30 seconds or less (indicating lightning within 6 miles). Activities should not resume until 30 minutes after the last lightning or thunder.

Question 29: A volleyball player has a positive empty can test and weakness with shoulder abduction. Which structure is MOST likely injured?

Subscapularis
Teres minor
Infraspinatus
Supraspinatus (Correct answer)

Correct answer: Supraspinatus

The empty can test isolates the supraspinatus; a positive result indicates supraspinatus pathology.

Question 30: A pitcher complains of gastric irritation after using ibuprofen daily for elbow pain. Which drug category would be a safer alternative to minimize gastrointestinal side effects?

Muscle relaxants
Opioid analgesics
Beta-blockers
COX-2 selective inhibitors (Correct answer)

Correct answer: COX-2 selective inhibitors

COX-2 selective inhibitors (e.g., celecoxib) target the inflammatory pathway while sparing the COX-1 enzyme that protects the gastric mucosa, reducing GI irritation.

Question 31: What is the primary neuromuscular mechanism by which proprioceptive neuromuscular facilitation (PNF) stretching achieves increased range of motion?

Breakdown of adhesions between muscle fibers
Increased pain tolerance
Autogenic inhibition via Golgi tendon organ activation (Correct answer)
Creep of viscoelastic tissues

Correct answer: Autogenic inhibition via Golgi tendon organ activation

PNF stretching (contract-relax technique) works through autogenic inhibition: the isometric contraction activates the Golgi tendon organs, which inhibit the muscle spindle and alpha motor neurons, causing the muscle to relax and allowing greater stretch.

Question 32: What does the term 'overtraining syndrome' describe in athletic conditioning?

The first 24 hours of muscle soreness after a new exercise
A chronic state of maladaptation from insufficient recovery between training loads (Correct answer)
A short-term dip in performance during a training block
Mild fatigue from a single hard training session

Correct answer: A chronic state of maladaptation from insufficient recovery between training loads

Overtraining syndrome is a prolonged neuroendocrine disorder resulting from chronic inadequate recovery, characterized by performance decrements, mood disturbances, and elevated injury risk lasting weeks to months.

Question 33: During a SOAP note, which section would include goniometric measurements of range of motion?

Plan
Assessment
Subjective
Objective (Correct answer)

Correct answer: Objective

Goniometric measurements are objective, quantifiable data obtained through clinical examination and belong in the Objective section of the SOAP note. The Objective section contains measurable findings from the physical examination.

Question 34: An athletic trainer is establishing the criteria for progressing an athlete from the fibroblastic repair phase to the maturation-remodeling phase of rehabilitation. Which of the following is the MOST important factor to confirm before advancing the program's intensity?

The complete absence of scar tissue at the injury site.
Minimal pain and swelling with the achievement of near-full active range of motion. (Correct answer)
The athlete's psychological readiness to return to competition.
A specific number of days has passed since the initial injury.

Correct answer: Minimal pain and swelling with the achievement of near-full active range of motion.

Progression in a rehabilitation program should be criteria-based, not time-based. Before moving into the maturation-remodeling phase, which involves more aggressive strengthening and functional activities, the athlete must demonstrate that the fibroblastic repair phase is concluding. This is clinically indicated by the resolution of significant inflammation (pain and swelling) and the restoration of most of the active range of motion, signifying that the tissue has sufficient integrity to handle increased loads.

Question 35: A baseball pitcher presents with medial elbow pain that increases during the late cocking phase. Which special test is most appropriate?

Valgus stress test at 30 degrees of flexion (Correct answer)
Tinel sign at the elbow
Mill test
Cozen test

Correct answer: Valgus stress test at 30 degrees of flexion

The valgus stress test at 30 degrees of flexion isolates the ulnar collateral ligament (UCL), which is the primary medial stabilizer of the elbow. Pain during late cocking in throwers is classic for UCL insufficiency.

Question 36: The SAID principle is a core concept in rehabilitation that guides exercise selection. It states that the body will adapt specifically to the demands imposed upon it. Based on this principle, what is the most critical element when designing a functional, late-stage rehabilitation program for a soccer player recovering from a knee injury?

Incorporating drills that involve cutting, pivoting, and decelerating. (Correct answer)
Ensuring the athlete can swim for 30 minutes without pain.
Focusing exclusively on bilateral, stable-surface strengthening exercises.
Maximizing the athlete's one-repetition maximum (1RM) on the leg press machine.

Correct answer: Incorporating drills that involve cutting, pivoting, and decelerating.

The SAID (Specific Adaptations to Imposed Demands) principle dictates that rehabilitation exercises should mirror the specific functional demands of the athlete's sport. For a soccer player, this means the program must include multi-directional movements like cutting, pivoting, and decelerating to ensure the healing tissues are prepared for the stresses they will encounter upon returning to play.

Question 37: An athlete reports a sensation of the knee 'giving way' during cutting maneuvers. Which ligament is most likely deficient?

Lateral collateral ligament
Anterior cruciate ligament (Correct answer)
Medial collateral ligament
Posterior cruciate ligament

Correct answer: Anterior cruciate ligament

The ACL is the primary restraint against anterior tibial translation and rotational instability. A feeling of the knee giving way during pivoting or cutting is the hallmark symptom of ACL deficiency.

Question 38: The proposed mechanism by which kinesiology tape reduces pain is primarily by:

Compressing the tissue to limit edema formation
Generating heat to increase local blood flow to the area
Immobilizing the joint segment to prevent painful movement
Gently lifting the skin to decrease pressure on subcutaneous pain receptors (Correct answer)

Correct answer: Gently lifting the skin to decrease pressure on subcutaneous pain receptors

Kinesiology tape is theorized to create a gentle lift of the skin, reducing pressure on mechanoreceptors and nociceptors and improving lymphatic drainage beneath.

Question 39: When managing a football player with a suspected cervical spine injury, which of the following is the MOST appropriate immediate action regarding their equipment according to NATA position statements?

Remove the helmet immediately to assess the airway, but leave the shoulder pads on.
Leave both the helmet and shoulder pads in place and stabilize the head and neck in the position found.
Remove both the helmet and shoulder pads on the field to allow for chest compressions.
Remove the face mask, but leave the helmet and shoulder pads on unless airway access is compromised. (Correct answer)

Correct answer: Remove the face mask, but leave the helmet and shoulder pads on unless airway access is compromised.

NATA guidelines recommend that for equipment-laden athletes with a suspected cervical spine injury, the face mask should be removed to provide access to the airway, but the helmet and shoulder pads should be left in place. Removing either the helmet or shoulder pads independently can cause dangerous movement and compromise spinal alignment. The equipment should only be fully removed by trained professionals in a controlled environment, like an emergency department, unless it is absolutely necessary to save the athlete's life.

Question 40: Which of the following patient conditions represents an absolute contraindication for the application of therapeutic ultrasound?

Over a known or suspected deep vein thrombosis (DVT) (Correct answer)
Over a joint contracture to increase tissue extensibility
Over a chronic muscle strain with palpable trigger points
Over a healing surgical incision with intact sutures

Correct answer: Over a known or suspected deep vein thrombosis (DVT)

Applying therapeutic ultrasound over an area of suspected deep vein thrombosis is an absolute contraindication. The mechanical and thermal energy from the ultrasound could dislodge the thrombus, potentially leading to a life-threatening pulmonary embolism. While caution is warranted in other areas, ultrasound is often indicated for treating chronic strains, trigger points, and joint contractures, and can be used cautiously around healing incisions.

Question 41: Which type of exercise is most effective for treating chronic Achilles tendinopathy based on current evidence?

Eccentric heel drops on a decline board (Alfredson protocol) (Correct answer)
Isometric holds in plantar flexion
Passive stretching of the gastrocnemius-soleus complex
Concentric calf raises on a flat surface

Correct answer: Eccentric heel drops on a decline board (Alfredson protocol)

The Alfredson eccentric heel drop protocol on a decline board is the most evidence-supported exercise for chronic Achilles tendinopathy. The eccentric loading stimulates tendon remodeling and collagen reorganization.

Question 42: An athletic trainer is educating athletes about sickle cell trait (SCT) and exercise. Which recommendation is most important for SCT-positive athletes?

Take iron supplements before all practices
Avoid all high-intensity exercise permanently
Build up training intensity slowly, allow adequate rest during intense exercise, and stop if experiencing symptoms (Correct answer)
Only participate in non-contact sports

Correct answer: Build up training intensity slowly, allow adequate rest during intense exercise, and stop if experiencing symptoms

SCT-positive athletes can safely participate in sports but must follow precautions: progressive buildup of intensity, adequate rest during high-intensity exercise, immediate cessation of activity if experiencing symptoms, and proper hydration.

Question 43: A custom thermoplastic splint is preferred over a prefabricated commercial splint primarily when:

The injury requires immediate cooling with an ice pack
The injury will resolve within 24 to 48 hours
The injury requires a precise anatomical fit unique to the patient (Correct answer)
Cost is the primary limiting factor in treatment

Correct answer: The injury requires a precise anatomical fit unique to the patient

Custom thermoplastic splints are molded directly to the patient's specific anatomy, providing precise fit and immobilization that prefabricated options cannot replicate.

Question 44: An athletic trainer is managing an athlete with a suspected cervical spine injury in a football helmet and shoulder pads. According to current best practices, what should be done with the equipment?

Leave both in place; remove the facemask only (Correct answer)
Remove the helmet but leave the shoulder pads
Remove both the helmet and shoulder pads before transport
Remove the shoulder pads but leave the helmet

Correct answer: Leave both in place; remove the facemask only

Current guidelines recommend leaving both the helmet and shoulder pads in place to maintain neutral cervical alignment. The facemask should be removed to allow airway access. Removing only one piece of equipment creates cervical hyperflexion or hyperextension.

Question 45: What three tendons make up the pes anserinus?

semitendinosus, sartorius, gracilis (Correct answer)
milk and cheeses
blood pressure cuff
allows free movement

Correct answer: semitendinosus, sartorius, gracilis

The pes anserinus is the combined insertion point of three tendons on the medial (inner) side of the tibia, just below the knee. These three tendons belong to the semitendinosus, sartorius, and gracilis muscles. Their collective insertion forms a distinctive goosefoot-like structure, providing stability to the knee joint.

Question 46: Which documentation system requires the athletic trainer to record Subjective findings, Objective findings, Assessment, and Plan for each patient encounter?

BIRP
SOAP (Correct answer)
DAP
HOPS

Correct answer: SOAP

The SOAP note format (Subjective, Objective, Assessment, Plan) is the most widely used documentation system in athletic training and healthcare. It provides a standardized structure for recording clinical encounters.

Question 47: Which factor has the greatest influence on the rate of tissue healing following a musculoskeletal injury?

Patient's age
Blood supply to the injured tissue (Correct answer)
Type of immobilization used
Anti-inflammatory medication usage

Correct answer: Blood supply to the injured tissue

Blood supply is the single most important factor in tissue healing because it delivers oxygen, nutrients, growth factors, and immune cells necessary for the repair process. Tissues with poor vascularity (tendons, cartilage, ligaments) heal more slowly.

Question 48: What does a 1-repetition maximum (1RM) test directly measure?

Cardiovascular fitness
Flexibility
Maximal muscular strength (Correct answer)
Muscular endurance

Correct answer: Maximal muscular strength

The 1RM test determines the maximum weight an individual can lift for a single repetition with proper form, directly measuring peak muscular strength.

Question 49: What is the primary purpose of prophylactic ankle taping in athletic training?

To prevent ankle inversion sprains during activity (Correct answer)
To treat existing ankle sprains after they occur
To increase ankle dorsiflexion range of motion
To reduce ankle swelling following injury

Correct answer: To prevent ankle inversion sprains during activity

Prophylactic ankle taping is applied before activity to mechanically restrict excessive inversion and reduce the incidence of lateral ankle sprains.

Question 50: When performing the McMurray test to assess for a meniscal tear, what combination of movements specifically stresses the medial meniscus?

Tibial internal rotation with a varus stress as the knee is extended.
Tibial external rotation with a varus stress as the knee is extended.
Tibial internal rotation with a valgus stress as the knee is extended.
Tibial external rotation with a valgus stress as the knee is extended. (Correct answer)

Correct answer: Tibial external rotation with a valgus stress as the knee is extended.

To test the medial meniscus using the McMurray test, the examiner applies a valgus stress to the knee while externally rotating the tibia and moving the knee from a fully flexed to an extended position. A palpable or audible click, pop, or pain is indicative of a positive test for a medial meniscus tear.

Question 51: What could expose employees to bloodborne pathogens?

Needlestick and other sharps-related injuries (Correct answer)
Heart problems
Needlestick injury
Compartment syndrome

Correct answer: Needlestick and other sharps-related injuries

Bloodborne pathogens are infectious microorganisms found in human blood that can cause disease. Needlestick and other sharps-related injuries, such as accidental punctures from contaminated needles, scalpels, or broken glass, are the most common and direct routes of occupational exposure to these pathogens. These injuries create a pathway for infected blood to enter the bloodstream, posing a significant health risk.

Question 52: During a preparticipation physical examination, an athletic trainer measures an athlete's blood pressure at 152/96 mmHg. How should this reading be classified?

Stage 2 hypertension (Correct answer)
Normal
Elevated
Stage 1 hypertension

Correct answer: Stage 2 hypertension

According to the American Heart Association guidelines, Stage 2 hypertension is defined as systolic blood pressure of 140 mmHg or higher, or diastolic blood pressure of 90 mmHg or higher. A reading of 152/96 exceeds both thresholds.

Question 53: An athlete presents with pain at the anterolateral ankle that worsens with dorsiflexion and external rotation of the foot. Which injury should the athletic trainer suspect?

Peroneal tendon subluxation
Achilles tendinopathy
Syndesmotic (high) ankle sprain (Correct answer)
Lateral ankle sprain

Correct answer: Syndesmotic (high) ankle sprain

Pain at the anterolateral ankle that increases with dorsiflexion and external rotation (positive squeeze test or external rotation test) is characteristic of a syndesmotic or high ankle sprain, involving the anterior inferior tibiofibular ligament.

Question 54: In what year was the National Athletic Trainers' Association (NATA) established?

1950 (Correct answer)
1940
1970
1960

Correct answer: 1950

NATA was established in 1950 at a meeting in Kansas City, Missouri. The organization was founded to advance the athletic training profession and improve the quality of healthcare for athletes.

Question 55: A swimmer presents with shoulder impingement signs. Which therapeutic exercise is CONTRAINDICATED early in rehabilitation?

Full-arc overhead pressing above 90° (Correct answer)
Scapular retraction
External rotation with a band at side
Prone Y and T exercises

Correct answer: Full-arc overhead pressing above 90°

Full-arc overhead pressing narrows the subacromial space and can exacerbate impingement symptoms early in rehab.

Question 56: Which of the following is the most reliable clinical sign of an acute anterior shoulder dislocation?

Positive sulcus sign
Squared-off appearance of the shoulder with a palpable void (Correct answer)
Decreased internal rotation
Positive apprehension test

Correct answer: Squared-off appearance of the shoulder with a palpable void

An acute anterior shoulder dislocation creates a visible and palpable deformity where the normally rounded deltoid contour appears flattened or squared off, with a palpable void beneath the acromion where the humeral head should be.

Question 57: An athlete is struck in the chest by a baseball and immediately collapses. The athletic trainer suspects commotio cordis. What is the most time-sensitive intervention?

Begin chest compressions and activate EMS
Position the athlete in the recovery position and monitor
Apply an AED as quickly as possible (Correct answer)
Administer a precordial thump

Correct answer: Apply an AED as quickly as possible

Commotio cordis typically causes ventricular fibrillation, and early defibrillation with an AED is the most critical intervention. Survival rates drop dramatically with each minute of delay in defibrillation.

Question 58: Which type of muscle contraction occurs when the muscle lengthens while producing force?

Eccentric (Correct answer)
Isometric
Concentric
Isokinetic

Correct answer: Eccentric

An eccentric contraction occurs when a muscle generates force while lengthening. This occurs during deceleration movements, such as lowering a weight or the braking phase of running. Eccentric contractions produce more force than concentric contractions.

Question 59: When applying a compression wrap for an acute ankle sprain, the wrap should be applied in which direction?

From distal to proximal (Correct answer)
Only over the malleoli
From proximal to distal
Circumferentially at the same level

Correct answer: From distal to proximal

Compression wraps are applied distal to proximal to promote venous return and minimize distal edema.

Question 60: A collegiate basketball player collapses during practice from sudden cardiac arrest and is transported by EMS. The media arrives seeking information. According to best practices for critical incident management, who should be the designated spokesperson to provide all official statements?

The first teammate who witnessed the collapse.
The head athletic trainer who provided initial care.
A university administrator or designated communications officer. (Correct answer)
The head coach of the basketball team.

Correct answer: A university administrator or designated communications officer.

To ensure that information is released in a controlled, accurate, and timely manner while protecting patient privacy (HIPAA/FERPA), a single, pre-determined spokesperson should handle all media inquiries. This role is typically assigned to a university administrator or a member of the communications/media relations department, not the direct medical providers or coaching staff.

Question 61: During the return-to-play protocol after concussion, at which step is resistance training first introduced?

Step 3: Sport-specific exercise
Step 4: Non-contact training drills (Correct answer)
Step 5: Full-contact practice
Step 2: Light aerobic exercise

Correct answer: Step 4: Non-contact training drills

Resistance training is first introduced at Step 4 (non-contact training drills) of the graduated return-to-play protocol. Prior steps focus on light aerobic and sport-specific exercise without resistance or contact.

Question 62: Which fitness test is used to estimate an athlete's maximal aerobic capacity (VO2 max) without direct gas analysis?

Wingate test
Vertical jump test
1-rep maximum test
Beep test (20m shuttle run) (Correct answer)

Correct answer: Beep test (20m shuttle run)

The 20-meter shuttle run (beep test) uses progressive running speeds to estimate VO2 max based on the stage at which the athlete can no longer maintain pace.

Question 63: During a sideline evaluation, an athletic trainer suspects an athlete has dislocated their acromioclavicular (AC) joint. Which finding is most consistent with a Grade III AC separation?

Complete displacement of the clavicle above the acromion with obvious deformity (Correct answer)
Slight elevation of the distal clavicle with pain on cross-body adduction
Tenderness at the AC joint without deformity
Pain only with extreme overhead reaching

Correct answer: Complete displacement of the clavicle above the acromion with obvious deformity

A Grade III AC separation involves complete disruption of both the AC ligaments and coracoclavicular ligaments, resulting in complete displacement of the clavicle superiorly with an obvious step deformity or 'piano key sign.'

Question 64: Which term describes the phase of drug metabolism where a drug is converted into a water-soluble form for renal excretion?

Bioavailability
Phase II metabolism (Correct answer)
First-pass effect
Phase I metabolism

Correct answer: Phase II metabolism

Phase II metabolism involves conjugation reactions (e.g., glucuronidation) that make metabolites water-soluble for urinary excretion.

Question 65: Which ligament is tested with the valgus stress test applied at 30° of knee flexion?

Lateral collateral ligament
Anterior cruciate ligament
Medial collateral ligament (Correct answer)
Posterior cruciate ligament

Correct answer: Medial collateral ligament

The valgus stress test at 30° of flexion isolates the medial collateral ligament by unlocking the joint and reducing bony stability.

Question 66: What position causes the foot to act as a "ridged lever" for push-off?

plantarflexion
supination (Correct answer)
dorsiflexion
pronation

Correct answer: supination

Supination of the foot involves a combination of plantarflexion, adduction, and inversion, which effectively locks the bones of the midfoot and hindfoot. This creates a rigid lever, making the foot more stable and less flexible. This rigid structure is ideal for powerful push-off during activities like running or jumping, providing an efficient platform for propulsion.

Question 67: An athlete reports chronic wrist pain on the radial side that worsens with thumb and wrist movement. The Finkelstein test is positive. What condition does this indicate?

Triangular fibrocartilage complex tear
Intersection syndrome
Scapholunate ligament tear
De Quervain tenosynovitis (Correct answer)

Correct answer: De Quervain tenosynovitis

A positive Finkelstein test (pain at the radial styloid with ulnar deviation of the wrist while the thumb is tucked in the fist) is the hallmark finding for De Quervain tenosynovitis, which involves the abductor pollicis longus and extensor pollicis brevis tendons.

Question 68: An athletic trainer is conducting a preparticipation screening. Which finding on the musculoskeletal screen would require further evaluation before clearing for participation?

Greater than 10% side-to-side difference in quadriceps strength (Correct answer)
Mild tightness of the hamstrings bilaterally
Bilateral symmetric range of motion at all joints
Slightly elevated resting heart rate after jogging to the examination

Correct answer: Greater than 10% side-to-side difference in quadriceps strength

A greater than 10% asymmetry in strength between limbs is considered clinically significant and requires further evaluation. Significant strength imbalances increase injury risk and may indicate underlying pathology.

Question 69: During a wrestling match, an athlete sustains a laceration to the forehead that is bleeding profusely. After applying direct pressure, the bleeding continues. What should be done next?

Add additional dressings on top without removing the first (Correct answer)
Apply a tourniquet above the wound
Apply a hemostatic agent directly to the wound
Remove the blood-soaked dressing and apply a pressure bandage

Correct answer: Add additional dressings on top without removing the first

When initial direct pressure is not controlling bleeding, additional dressings should be placed on top of the existing ones. Removing the original dressing disrupts any clot formation that may be occurring.

Question 70: During a football game, an athlete is found unconscious on the field with a suspected cervical spine injury. What is the first priority in the emergency action plan?

Remove the helmet immediately
Establish and maintain an open airway (Correct answer)
Transport the athlete to the sideline
Apply a cervical collar

Correct answer: Establish and maintain an open airway

Establishing and maintaining an open airway is always the first priority in emergency management. The modified jaw thrust technique should be used for suspected spinal injuries to open the airway while minimizing cervical spine movement.

Question 71: When fabricating a custom thermoplastic wrist splint for immobilization of a stable distal radius fracture, the wrist is typically positioned in:

Full wrist flexion at 60 to 70 degrees
Neutral to slight extension of 10 to 20 degrees (Correct answer)
Maximum ulnar deviation to reduce fracture site stress
Full wrist extension at 60 to 70 degrees

Correct answer: Neutral to slight extension of 10 to 20 degrees

Neutral to slight extension (10-20 degrees) maintains the wrist in a functional position that minimizes stiffness and allows finger function during the immobilization period.

Question 72: Which grading scale has been recommended for sideline concussion assessment by the Concussion in Sport Group?

Glasgow Coma Scale
Sport Concussion Assessment Tool (SCAT) (Correct answer)
Cantu Grading Scale
American Academy of Neurology Grade System

Correct answer: Sport Concussion Assessment Tool (SCAT)

The SCAT (currently SCAT6) is the standardized tool recommended by the Concussion in Sport Group for sideline concussion evaluation. It includes symptom evaluation, cognitive screening, balance assessment, and neurological screening.

Question 73: An athletic trainer is designing a rehabilitation plan for an athlete 6 weeks post-Achilles tendon repair. The athlete has good range of motion and is cleared to begin progressive strengthening. Which exercise is the MOST appropriate next step to introduce?

High-speed isokinetic testing
Single-leg hopping drills for distance
Bilateral concentric/eccentric calf raises on a stable surface (Correct answer)
Plyometric box jumps for height

Correct answer: Bilateral concentric/eccentric calf raises on a stable surface

Therapeutic exercise should follow a safe and logical progression. After establishing foundational range of motion and basic muscle activation, the next step is to introduce controlled strengthening. Bilateral calf raises on a stable surface provide a controlled load through the healing tendon in a functional weight-bearing position, targeting both concentric and eccentric strength. Plyometrics, hopping, and high-speed isokinetics are all high-level, high-impact activities that would be introduced much later in the rehabilitation process to avoid re-injury.

Question 74: The term 'RICE' (Rest, Ice, Compression, Elevation) for acute injury management was coined by which physician?

Frank Jobe
Gabe Mirkin (Correct answer)
Robert Kerlan
James Andrews

Correct answer: Gabe Mirkin

Dr. Gabe Mirkin coined the acronym RICE in his 1978 book 'The Sportsmedicine Book.' Interestingly, Dr. Mirkin later revised his position on the rest and ice components based on newer evidence regarding inflammation's role in healing.

Question 75: According to NATA guidelines, athletes suspected of having a concussion should be removed from play and not returned until evaluated by which professional?

A team coach with concussion training
A certified strength and conditioning specialist
A licensed healthcare professional trained in concussion management (Correct answer)
A physical therapy aide

Correct answer: A licensed healthcare professional trained in concussion management

NATA standards require evaluation by a licensed healthcare professional trained in concussion management before return to activity.

Question 76: Which of the following is the MOST compelling reason for an athletic trainer to maintain thorough, accurate, and timely medical documentation?

To justify the purchase of new therapeutic modalities and equipment.
To provide a historical archive of team injuries for the athletic department.
To ensure continuity of care and provide legal protection. [2] (Correct answer)
To create performance metrics for annual coaching staff reviews.

Correct answer: To ensure continuity of care and provide legal protection. [2]

While documentation can support equipment requests or provide data, its primary purposes in healthcare are to ensure continuity of care by communicating with other providers and to serve as a legal record of the care provided, which protects both the patient and the practitioner. [6, 9, 10]

Question 77: When implementing a plyometric training program as part of rehabilitation, what is a prerequisite before beginning plyometric exercises?

Ability to perform a single-leg squat without difficulty
At least 80% strength symmetry with the uninvolved limb
Ability to squat 1.5 times body weight (Correct answer)
Full pain-free range of motion only

Correct answer: Ability to squat 1.5 times body weight

A common prerequisite for plyometric training is the ability to squat 1.5 times body weight (or at minimum 1.0x body weight for lower extremity plyometrics). This ensures adequate base strength to handle the high eccentric loads of plyometric exercise.

Question 78: Which muscle is primarily responsible for scapular upward rotation during overhead arm elevation?

Rhomboid major
Serratus anterior (Correct answer)
Levator scapulae
Pectoralis minor

Correct answer: Serratus anterior

The serratus anterior, along with the upper and lower trapezius, drives scapular upward rotation during arm elevation.

Question 79: Which federal law requires healthcare providers, including athletic trainers, to maintain the confidentiality of patient health information?

Title IX of the Education Amendments Act
HIPAA (Health Insurance Portability and Accountability Act) (Correct answer)
FERPA (Family Educational Rights and Privacy Act)
ADA (Americans with Disabilities Act)

Correct answer: HIPAA (Health Insurance Portability and Accountability Act)

HIPAA establishes national standards for the protection of individually identifiable health information. Athletic trainers who work in covered entities must comply with HIPAA's Privacy Rule regarding patient health information.

Question 80: A soccer player presents with knee pain and instability after a non-contact pivoting injury. The athletic trainer performs a Lachman test. Which of the following best describes the proper procedure and a positive sign for this test?

Knee flexed to 20-30 degrees, anterior translation of the tibia with a soft or mushy endpoint. (Correct answer)
Knee flexed to 70 degrees, valgus force applied with tibial external rotation.
Knee flexed to 90 degrees, anterior translation of the tibia with a firm endpoint.
Knee fully extended, posterior translation of the tibia with a distinct clunk.

Correct answer: Knee flexed to 20-30 degrees, anterior translation of the tibia with a soft or mushy endpoint.

The Lachman test is considered the most sensitive clinical test for an anterior cruciate ligament (ACL) tear. It is performed with the knee in 20-30 degrees of flexion to minimize the secondary stabilizing contribution of other structures. A positive test is characterized by increased anterior tibial translation compared to the uninjured side and a 'soft' or 'mushy' endpoint, indicating loss of ligamentous restraint.

Question 81: Following the successful management of an on-field emergency, a formal review of the incident and the EAP response is conducted. Which of the following is the MOST important outcome of this post-incident review?

Identifying strengths and weaknesses to guide revisions of the Emergency Action Plan. (Correct answer)
Determining the final medical diagnosis and prognosis for the athlete.
Notifying the institution's legal counsel that an incident occurred.
Praising individual responders for their performance during the event.

Correct answer: Identifying strengths and weaknesses to guide revisions of the Emergency Action Plan.

The primary purpose of a post-incident review is to analyze the effectiveness of the Emergency Action Plan and the response team's performance. This critical analysis allows the organization to identify what worked well and what needs improvement, leading to necessary revisions of the EAP to ensure a more efficient and effective response in the future.

Question 82: What does the acronym 'BOC' stand for in the context of athletic training certification?

Board of Compliance
Board of Certification for the Athletic Trainer (Correct answer)
Board of Competitive Athletics
Bureau of Clinical Standards

Correct answer: Board of Certification for the Athletic Trainer

BOC stands for the Board of Certification for the Athletic Trainer. It is the only accredited certification program for athletic trainers in the United States, responsible for administering the certification exam and maintaining professional standards.

Question 83: A lacrosse player is hit in the abdomen and develops left upper quadrant pain with referred pain to the left shoulder. Which organ injury should the athletic trainer suspect?

Kidney contusion
Splenic rupture (Correct answer)
Liver laceration
Pancreatic injury

Correct answer: Splenic rupture

Left upper quadrant pain with referred pain to the left shoulder (Kehr sign) is the classic presentation of a splenic injury. The phrenic nerve irritation from blood pooling under the diaphragm causes the referred shoulder pain.

Question 84: An athletic trainer observes an athlete experiencing a tonic-clonic seizure on the sideline. Which action is contraindicated during the seizure?

Inserting an object into the athlete's mouth to prevent tongue biting (Correct answer)
Clearing the area of dangerous objects
Timing the duration of the seizure
Placing the athlete in a side-lying position after the seizure

Correct answer: Inserting an object into the athlete's mouth to prevent tongue biting

Inserting any object into the mouth of a seizing patient is contraindicated. It can cause broken teeth, aspiration, or injury to the rescuer. The tongue-biting myth has been debunked by emergency medicine guidelines.

Question 85: An athlete presents with anterior knee pain that worsens when descending stairs or after prolonged sitting. Compression of the patella during quadriceps contraction reproduces the pain. What is the most likely diagnosis?

Prepatellar bursitis
Patellar tendinopathy
Osgood-Schlatter disease
Patellofemoral pain syndrome (Correct answer)

Correct answer: Patellofemoral pain syndrome

Patellofemoral pain syndrome is characterized by anterior knee pain that worsens with activities loading the patellofemoral joint, such as stair descent and prolonged sitting. The positive Clarke test (patellar compression during quad contraction) is a hallmark finding.

Question 86: Which class of drugs is primarily responsible for reducing inflammation by inhibiting cyclooxygenase (COX) enzymes?

Corticosteroids
NSAIDs (Correct answer)
Antihistamines
Opioids

Correct answer: NSAIDs

NSAIDs such as ibuprofen and naproxen reduce inflammation by inhibiting COX-1 and COX-2 enzymes, thereby decreasing prostaglandin synthesis.

Question 87: An athletic trainer is considering using therapeutic ultrasound on an athlete's chronic patellar tendinopathy. Which parameter settings would be most appropriate?

3 MHz, pulsed 50%, 2.0 W/cm2
1 MHz, continuous mode, 1.5 W/cm2
3 MHz, continuous mode, 1.0 W/cm2 (Correct answer)
1 MHz, pulsed 20%, 0.5 W/cm2

Correct answer: 3 MHz, continuous mode, 1.0 W/cm2

The patellar tendon is a superficial structure, so 3 MHz (penetration depth 1-2 cm) is appropriate. Continuous mode provides thermal effects that benefit chronic conditions by increasing tissue extensibility and blood flow.

Question 88: A baseball pitcher is in the final stages of a rehabilitation program for a rotator cuff strain. They have achieved full strength and pain-free range of motion. The athletic trainer wants to incorporate exercises that mimic the explosive nature of throwing. Which of the following would be MOST appropriate to introduce at this stage?

Codman's pendulum exercises
Passive range of motion stretching
Plyometric drills, such as medicine ball throws (Correct answer)
Submaximal isometric contractions

Correct answer: Plyometric drills, such as medicine ball throws

Plyometric exercises involve a rapid stretch of a muscle followed by an immediate concentric contraction (the stretch-shortening cycle). This type of exercise is designed to improve power and explosive force production, making it essential for preparing an athlete for high-velocity activities like throwing. They should only be introduced in the late stages of rehab once a solid base of strength and stability has been established.

Question 89: The first athletic training curriculum model was developed in what decade?

1940s
1960s
1950s (Correct answer)
1970s

Correct answer: 1950s

The first NATA-approved athletic training curriculum model was developed in the late 1950s. This established formal educational standards for athletic training, moving the profession beyond the apprenticeship model.

Question 90: An athlete demonstrates a leg press 1RM of 300 lbs and body weight of 150 lbs. What is their relative lower-body strength ratio?

1.5
3.0
0.5
2.0 (Correct answer)

Correct answer: 2.0

Relative strength is calculated by dividing the 1RM by body weight: 300 ÷ 150 = 2.0, meaning the athlete can press twice their body weight.

Question 91: An athletic trainer is developing a concussion prevention program. Which intervention has shown the most promise in reducing concussion risk in contact sports?

Using newer model helmets with improved technology
Wearing a mouthguard during all practices and games
Implementing rule changes to limit head contact (Correct answer)
Strengthening the cervical musculature

Correct answer: Implementing rule changes to limit head contact

Rule changes that limit head contact (such as targeting penalties in football, heading restrictions in youth soccer, and body-checking age limits in hockey) have shown the most significant reductions in concussion rates at the population level.

Question 92: Compared to fiberglass casting tape, plaster of Paris sets:

At the same rate but produces a lighter finished cast
Slower and generates less exothermic heat during setting
Faster and generates more exothermic heat during setting (Correct answer)
Faster but at a lower temperature, reducing burn risk

Correct answer: Faster and generates more exothermic heat during setting

Plaster of Paris sets faster than fiberglass and generates significantly more exothermic heat, which is an important consideration to avoid thermal burns.

Question 93: The four elements required to prove negligence in an athletic training malpractice case are duty, breach, causation, and:

Consent
Intent
Damages (Correct answer)
Recklessness

Correct answer: Damages

The four elements of negligence are duty of care, breach of that duty, causation (the breach caused harm), and damages (actual harm or loss occurred). All four must be proven for a successful negligence claim.

Question 94: In periodization, what does a 'deload' week primarily accomplish?

Eliminates all training to rest the athlete
Tests maximum strength levels
Increases training volume to peak performance
Reduces training stress to allow physiological recovery and supercompensation (Correct answer)

Correct answer: Reduces training stress to allow physiological recovery and supercompensation

A deload week intentionally reduces training volume and/or intensity to allow accumulated fatigue to dissipate and supercompensation to occur, resulting in improved performance.

Question 95: Which athletic trainer is often credited with establishing the first formal athletic training room in a college setting?

Samuel Bilik
Michael 'Mike' Ryan (Correct answer)
Chuck Cramer
Dean Newell

Correct answer: Michael 'Mike' Ryan

Mike Ryan is often credited as one of the pioneers who established formal athletic training rooms and systematic approaches to athletic healthcare in the early college setting. He served as athletic trainer at several major universities.

Question 96: An athlete falls on an outstretched hand (FOOSH) and reports localized wrist pain. Examination reveals marked tenderness to palpation in the anatomical snuffbox. Initial radiographs of the wrist are negative for a fracture. What is the most appropriate immediate course of action?

Apply a compression wrap, provide ice, and advise the athlete to monitor symptoms.
Begin gentle active range of motion exercises to prevent stiffness.
Administer an over-the-counter NSAID and clear the athlete for return to play as tolerated.
Immobilize the wrist and thumb in a spica splint and refer for follow-up evaluation and potential repeat imaging. (Correct answer)

Correct answer: Immobilize the wrist and thumb in a spica splint and refer for follow-up evaluation and potential repeat imaging.

Tenderness in the anatomical snuffbox is the classic sign of a scaphoid fracture, which is notorious for not appearing on initial radiographs. Due to the scaphoid's tenuous retrograde blood supply, a missed fracture can lead to avascular necrosis and nonunion. Therefore, the standard of care is to treat a suspected scaphoid fracture as a true fracture by immobilizing it in a thumb spica splint and referring the athlete for further evaluation, which may include repeat radiographs or advanced imaging in 7-14 days.

Question 97: What is the SAID principle in athletic conditioning?

Sequential Athletic Improvement Design
Specific Adaptations to Imposed Demands (Correct answer)
Strength and Agility Integrated Development
Systematic Application of Increasing Difficulty

Correct answer: Specific Adaptations to Imposed Demands

The SAID principle states that the body makes Specific Adaptations to Imposed Demands, meaning training must mimic the demands of the sport to produce relevant improvements.

Question 98: Which special test specifically assesses for a SLAP (Superior Labrum Anterior to Posterior) lesion of the shoulder?

Drop arm test
O'Brien test (Active Compression test) (Correct answer)
Hawkins-Kennedy test
Sulcus sign

Correct answer: O'Brien test (Active Compression test)

The O'Brien test (Active Compression test) is specifically designed to assess for SLAP lesions. It involves two positions: arm forward flexed 90 degrees and adducted 15 degrees with the thumb down (pain), then repeated with the palm up (pain decreases or resolves).

Question 99: Which pre-participation screening tool is specifically designed to identify athletes at risk for sudden cardiac death?

PHQ-9 Depression Screening
Y-Balance Test
FMS (Functional Movement Screen)
AHA 14-Element Screening Questionnaire (Correct answer)

Correct answer: AHA 14-Element Screening Questionnaire

The AHA 14-Element Screening Questionnaire is the recommended cardiovascular screening tool for athletes. It includes personal and family history questions designed to identify conditions associated with sudden cardiac death.

Question 100: What is the primary purpose of a Functional Movement Screen (FMS) in an athletic population?

To identify movement asymmetries and limitations that may increase injury risk (Correct answer)
To determine the appropriate training intensity for each athlete
To measure an athlete's sport-specific performance capacity
To diagnose specific musculoskeletal injuries

Correct answer: To identify movement asymmetries and limitations that may increase injury risk

The FMS is designed to identify movement asymmetries, mobility limitations, and stability deficits that may predispose an athlete to injury. It is a screening tool, not a diagnostic or performance assessment tool.

Question 101: An athletic trainer applies ice massage to an athlete's medial epicondylitis. What is the typical duration for ice massage treatment?

15-20 minutes
5-10 minutes (Correct answer)
3-5 minutes
25-30 minutes

Correct answer: 5-10 minutes

Ice massage is typically applied for 5-10 minutes due to the direct contact of ice on skin. The intense cold application provides faster cooling than ice bags, and the CBAN sequence (Cold, Burning, Aching, Numbness) is usually completed within this timeframe.

Question 102: Which of the following best describes the normal physiological end-feel an athletic trainer should expect when performing passive wrist flexion on a healthy individual?

Firm (Correct answer)
Soft
Bone to Bone
Empty

Correct answer: Firm

A firm end-feel is expected during passive wrist flexion due to the tension created by the stretching of the posterior radiocarpal ligament, dorsal joint capsule, and wrist extensor muscles. A soft end-feel is due to soft tissue approximation (e.g., knee flexion), a bone-to-bone end-feel is hard (e.g., elbow extension), and an empty end-feel is when the patient stops the movement due to pain.

Question 103: Which taping technique is most commonly used to prevent recurrent lateral ankle sprains?

Mulligan taping
McConnell taping
Kinesiology taping with lymphatic correction
Closed basket weave with heel locks and figure-8s (Correct answer)

Correct answer: Closed basket weave with heel locks and figure-8s

The closed basket weave technique with heel locks and figure-8s is the standard prophylactic ankle taping method. It provides mechanical support against excessive inversion and eversion while allowing functional dorsiflexion and plantar flexion.

Question 104: According to the Maitland grading system for joint mobilizations, what is the primary therapeutic purpose of a Grade IV mobilization?

To increase range of motion using small amplitude oscillations performed at the limit of the available range and into tissue resistance. (Correct answer)
To increase range of motion using a high-velocity, low-amplitude thrust at the end of the range.
To manage pain and spasm using small amplitude oscillations at the beginning of the range.
To manage pain using large amplitude oscillations within the available range, not reaching the limit.

Correct answer: To increase range of motion using small amplitude oscillations performed at the limit of the available range and into tissue resistance.

A Grade IV Maitland mobilization consists of small amplitude, oscillatory movements performed at the very end of the available range of motion, pushing into tissue resistance. Its primary goal is to stretch the joint capsule and periarticular tissues to address stiffness and increase joint mobility. Grade I and II are for pain management. A high-velocity thrust is a Grade V mobilization (manipulation).

Question 105: What is the approximate pass rate for first-time candidates taking the BOC certification examination in recent years?

60-65%
85-95%
70-80% (Correct answer)
50-55%

Correct answer: 70-80%

The first-time pass rate for the BOC certification exam has historically been in the 70-80% range. Pass rates vary by year and program but generally reflect the rigor of the examination and the preparation of candidates.

Question 106: An athlete sustains a direct blow to the lateral aspect of the knee. Which structure is most at risk for injury?

Lateral meniscus
Posterior cruciate ligament
Lateral collateral ligament
Medial collateral ligament (Correct answer)

Correct answer: Medial collateral ligament

A direct blow to the lateral knee creates a valgus force, placing stress on the medial structures. The medial collateral ligament is the primary restraint against valgus stress and is most commonly injured with this mechanism.

Question 107: What organ system is mostly in charge of supplying energy during a 400-meter sprint?

Anaerorbic metabolism system
lactic acid
anaerobic glycolysis system (Correct answer)
ATP_CP system

Correct answer: anaerobic glycolysis system

During a high-intensity, short-to-medium duration activity like a 400-meter sprint, the body primarily relies on the anaerobic glycolysis system for energy. This system rapidly breaks down glucose without oxygen to produce ATP, providing a quick burst of energy. While efficient for such efforts, it also leads to the production of lactic acid, contributing to muscle fatigue.

Question 108: Approximately how many certified athletic trainers (ATCs) are there in the United States as of recent data?

30,000
50,000 (Correct answer)
100,000
15,000

Correct answer: 50,000

There are approximately 50,000 certified athletic trainers in the United States. The profession has grown significantly since the BOC was established, with athletic trainers working in settings beyond traditional sports including hospitals, clinics, military, and performing arts.

Question 109: Which electrotherapy modality is MOST appropriate for reducing acute post-surgical edema?

Interferential current (IFC)
High-voltage pulsed current (HVPC) (Correct answer)
Ultrasound
Russian stimulation

Correct answer: High-voltage pulsed current (HVPC)

HVPC has the strongest evidence for reducing acute edema and promoting tissue healing in the early post-surgical phase.

Question 110: A football player sustains a suspected cervical spine injury and is unresponsive. What is the FIRST priority for the athletic trainer?

Establish airway while maintaining cervical stabilization (Correct answer)
Call for emergency transport before assessing airway
Remove the helmet immediately
Place the athlete in the recovery position

Correct answer: Establish airway while maintaining cervical stabilization

Airway management takes priority in any unresponsive patient, but cervical spine precautions must be maintained simultaneously.

Question 111: During documentation, which format is used by most athletic trainers and follows the 'Subjective, Objective, Assessment, Plan' structure?

SOAP (Correct answer)
PRICES
RICE
HOPS

Correct answer: SOAP

The SOAP note format is the standard clinical documentation method covering Subjective, Objective, Assessment, and Plan.

Question 112: An athlete complains of numbness in the thumb, index, and middle fingers that worsens at night. Which test would be most appropriate to confirm the suspected diagnosis?

Froment sign
Phalen test (Correct answer)
Finkelstein test
Allen test

Correct answer: Phalen test

The Phalen test is used to diagnose carpal tunnel syndrome, which involves compression of the median nerve. Numbness in the thumb, index, and middle fingers that worsens at night is a classic presentation of this condition.

Question 113: Which organization is responsible for establishing the certification standards and continuing education requirements for athletic trainers?

NATA (National Athletic Trainers' Association)
CAATE (Commission on Accreditation of Athletic Training Education)
BOC (Board of Certification for the Athletic Trainer) (Correct answer)
AMA (American Medical Association)

Correct answer: BOC (Board of Certification for the Athletic Trainer)

The BOC (Board of Certification) is the independent credentialing body that establishes certification standards, administers the certification exam, and sets continuing education requirements for maintaining the ATC credential.

Question 114: An athletic trainer fails to inspect the playing field for hazards before practice. During the practice, an athlete steps in a large hole and sustains a severe ankle fracture. This failure to perform a required duty is a type of negligence known as:

Misfeasance
Nonfeasance (Correct answer)
Comparative negligence
Malfeasance

Correct answer: Nonfeasance

Nonfeasance is an act of omission, where an individual fails to perform a legal duty. [21, 23] In this case, the athletic trainer had a duty to ensure a safe playing environment and failed to do so. Malfeasance is committing an act that is not legally theirs to perform. Misfeasance is performing a legal duty improperly. [26] Comparative negligence relates to assigning fault between multiple parties.

Question 115: Is the hepatitis B virus contagious when it comes into direct touch with bodily fluids like blood from an infected person?

False
True (Correct answer)

Correct answer: True

True. The Hepatitis B virus (HBV) is highly contagious and can be transmitted through direct contact with infected bodily fluids, including blood, semen, and vaginal fluids. This makes activities like sharing needles, unprotected sexual contact, or accidental needlesticks significant routes of transmission. HBV is a resilient virus that can survive outside the body for at least seven days and still cause infection.

Question 116: An athletic trainer is using neuromuscular electrical stimulation (NMES) to address quadriceps weakness after ACL surgery. Which parameter setting is most effective for strengthening?

Frequency of 100-150 Hz, continuous mode
Frequency of 2-4 Hz, continuous mode
Frequency of 35-80 Hz with a duty cycle of 1:3 to 1:5 (Correct answer)
Frequency of 1 Hz with a duty cycle of 1:1

Correct answer: Frequency of 35-80 Hz with a duty cycle of 1:3 to 1:5

NMES for strengthening uses frequencies of 35-80 Hz to produce tetanic muscle contractions, with an on:off (duty cycle) ratio of 1:3 to 1:5 to allow muscle recovery between contractions and prevent premature fatigue.

Question 117: According to the most recent NATA position statements and return-to-play guidelines for sport-related concussion, what is the recommended first step in the exertional progression once an athlete is symptom-free at rest?

Sport-specific, non-contact training drills.
Moderate-intensity weightlifting.
Light aerobic exercise such as walking or stationary cycling. (Correct answer)
A 24-48 hour period of complete cognitive and physical rest.

Correct answer: Light aerobic exercise such as walking or stationary cycling.

The graduated return-to-play (RTP) protocol begins after an initial rest period (24-48 hours post-injury) and once the athlete is asymptomatic. The first step in the exertional phase is light aerobic activity designed to increase the heart rate without provoking symptoms. Examples include walking, light jogging, or stationary cycling. Sport-specific activities and resistance training are introduced in later stages of the progression.

Question 118: When performing the Lachman test, what is the optimal degree of knee flexion to isolate the anterior cruciate ligament?

45 degrees
20-30 degrees (Correct answer)
0 degrees (full extension)
90 degrees

Correct answer: 20-30 degrees

The Lachman test is performed with the knee flexed to 20-30 degrees, which relaxes the hamstrings and secondary restraints, allowing the ACL to be the primary structure tested. This position maximizes the sensitivity of the test.

Question 119: A wrestler experiences a forced abduction of the thumb during a match. There is pain and instability at the MCP joint of the thumb with valgus stress. Which injury is most likely?

Bennett fracture
Boutonniere deformity
Gamekeeper's thumb (UCL injury of the thumb) (Correct answer)
Trigger thumb

Correct answer: Gamekeeper's thumb (UCL injury of the thumb)

Gamekeeper's thumb (also called skier's thumb) involves injury to the ulnar collateral ligament (UCL) of the thumb MCP joint. Forced abduction of the thumb stretches or tears the UCL, resulting in pain and instability with valgus stress.

Question 120: A gymnast reports chronic bilateral anterior knee pain just below the patella. She has palpable prominence of the tibial tuberosities bilaterally. Which condition is most consistent with this presentation?

Osgood-Schlatter disease (Correct answer)
Bipartite patella
Patellar tendinopathy
Sinding-Larsen-Johansson syndrome

Correct answer: Osgood-Schlatter disease

Osgood-Schlatter disease is a traction apophysitis at the tibial tuberosity caused by repetitive quadriceps contraction. It typically presents in adolescents with tibial tuberosity prominence and tenderness, often bilaterally.

Question 121: When designing a rehabilitation program for a post-operative rotator cuff repair, which exercise would be most appropriate during the first two weeks?

Passive range of motion performed by the athletic trainer (Correct answer)
Closed kinetic chain push-up progressions
Active shoulder flexion against gravity
Resisted external rotation with elastic tubing

Correct answer: Passive range of motion performed by the athletic trainer

During the initial protective phase after rotator cuff repair (weeks 0-6), only passive range of motion is appropriate to prevent adhesions and maintain joint mobility without stressing the healing surgical repair.

Question 122: Which clinical finding best differentiates a meniscal tear from a ligamentous injury of the knee?

Joint line tenderness with a positive McMurray test (Correct answer)
Presence of an effusion
Quadriceps atrophy
Positive valgus stress test

Correct answer: Joint line tenderness with a positive McMurray test

Joint line tenderness combined with a positive McMurray test (pain and/or clicking with tibial rotation during knee extension) is highly suggestive of a meniscal tear, helping differentiate it from ligamentous injuries.

Question 123: An athletic trainer is implementing an ACL injury prevention program for a women's soccer team. Which exercise component has the strongest evidence for reducing ACL injury risk?

Upper body strengthening
Long-distance running for aerobic conditioning
Static stretching before practice
Neuromuscular training with emphasis on proper landing mechanics (Correct answer)

Correct answer: Neuromuscular training with emphasis on proper landing mechanics

Neuromuscular training programs that emphasize proper landing mechanics, dynamic balance, and plyometrics have the strongest evidence for reducing ACL injury rates, particularly in female athletes.

Question 124: Which of the following signs is classically associated with an epidural hematoma following a head injury?

Gradual onset of headache and confusion over several days
A lucid interval followed by rapid deterioration (Correct answer)
A crescent-shaped finding on a CT scan
Symptoms caused by tearing of bridging veins

Correct answer: A lucid interval followed by rapid deterioration

An epidural hematoma, typically caused by an arterial bleed between the skull and dura mater, is classically characterized by a brief loss of consciousness, followed by a period of lucidity (the 'lucid interval'), and then a rapid decline in neurological function. This rapid deterioration is due to the fast accumulation of arterial blood. A gradual onset is more typical of a subdural hematoma, which is also associated with crescent-shaped findings on CT and tearing of bridging veins.

Question 125: An athlete sustains a concussion and is being monitored. Which finding would necessitate emergency transport to a hospital?

Inability to recall events of the previous day
Persistent headache that does not worsen
One episode of vomiting immediately after impact
Progressive deterioration of consciousness (Correct answer)

Correct answer: Progressive deterioration of consciousness

Progressive deterioration of consciousness is a danger sign that may indicate an epidural or subdural hematoma or cerebral edema. This requires immediate emergency transport for neuroimaging.

Question 126: What kind of force causes a torus fracture?

Twisting (Correct answer)
Axial
Bending
Compression

Correct answer: Twisting

A torus fracture, also known as a buckle fracture, is an incomplete fracture common in children, typically occurring at the metaphysis of long bones. While often caused by direct axial compression forces, such as falling on an outstretched hand, complex injuries can involve multiple force vectors. In some cases, a twisting force, especially when combined with compression, might contribute to the stress that causes the bone to buckle rather than cleanly break, leading to the characteristic torus deformation.

Question 127: An athletic training student asks about the current minimum degree requirement for professional athletic training programs. What is the correct answer as of 2023?

Doctoral degree
Associate degree with clinical hours
Bachelor's degree
Master's degree (Correct answer)

Correct answer: Master's degree

As of 2023, the professional degree for athletic training has transitioned to the master's level. CAATE requires all professional athletic training programs to be at the master's degree level.

Question 128: Which method is considered the gold standard for measuring body composition in research settings?

Bioelectrical impedance analysis (BIA)
Body mass index (BMI)
Dual-energy X-ray absorptiometry (DEXA) (Correct answer)
Skinfold calipers

Correct answer: Dual-energy X-ray absorptiometry (DEXA)

DEXA scanning is considered the gold standard for body composition assessment because it distinguishes bone mineral density, lean mass, and fat mass with high precision.

Question 129: What is the primary goal of the proliferative phase of wound healing as it relates to rehabilitation?

Collagen deposition and scar tissue formation (Correct answer)
Controlling edema and pain
Tissue remodeling along lines of stress
Complete restoration of pre-injury function

Correct answer: Collagen deposition and scar tissue formation

The proliferative phase (days 3-21) is characterized by fibroblast activity producing collagen to fill the wound defect. Scar tissue formation provides initial structural integrity but lacks the organization and strength of the original tissue.

Question 130: An athlete sustains a Grade II MCL sprain. What is the expected timeline for return to full activity?

4-8 weeks (Correct answer)
2-4 weeks
8-12 weeks
1-2 weeks

Correct answer: 4-8 weeks

A Grade II MCL sprain (partial tear) typically requires 4-8 weeks for return to full activity. This accounts for ligament healing, rehabilitation of strength and stability, and functional progression.

Question 131: In the Low-Dye taping technique used for plantar fasciitis, which structure does the tape primarily support?

The peroneal tendons
The lateral ankle ligaments
The medial longitudinal arch (Correct answer)
The Achilles tendon

Correct answer: The medial longitudinal arch

Low-Dye taping supports the medial longitudinal arch to decrease tensile stress on the plantar fascia during weight-bearing activity.

Question 132: During evaluation of a shoulder injury, the patient cannot maintain 90 degrees of abduction against gravity. Which nerve is most likely compromised?

Long thoracic nerve
Suprascapular nerve
Axillary nerve (Correct answer)
Musculocutaneous nerve

Correct answer: Axillary nerve

The axillary nerve innervates the deltoid muscle, which is the primary abductor of the shoulder beyond 15 degrees. Inability to maintain abduction against gravity suggests axillary nerve compromise.

Question 133: Which taping approach is most commonly used to provide support for a Grade I acromioclavicular (AC) joint sprain?

Taping with downward force on the distal clavicle to approximate the joint surfaces (Correct answer)
Posterior capsule taping to restrict internal rotation
Elastic sling and swathe technique
Figure-8 shoulder harness that restricts all glenohumeral motion

Correct answer: Taping with downward force on the distal clavicle to approximate the joint surfaces

AC joint taping applies downward pressure on the distal clavicle to approximate the AC joint surfaces and reduce the superior displacement that occurs with a sprain.

Question 134: Which electrotherapy modality uses a continuous waveform to produce deep tissue heating through conversion of electrical energy?

NMES (Neuromuscular Electrical Stimulation)
Therapeutic ultrasound (Correct answer)
TENS (Transcutaneous Electrical Nerve Stimulation)
Interferential current

Correct answer: Therapeutic ultrasound

Therapeutic ultrasound uses continuous high-frequency sound waves that are absorbed by tissues and converted to heat (thermal effect). The continuous mode produces the deep heating effects, while pulsed mode emphasizes non-thermal effects.

Question 135: An athletic trainer is performing an anterior drawer test of the ankle. To specifically isolate and test the integrity of the anterior talofibular ligament (ATFL), the foot should be positioned in:

Maximal dorsiflexion and inversion.
Neutral (90 degrees) and eversion.
Slight plantar flexion and inversion. (Correct answer)
Maximal plantar flexion and eversion.

Correct answer: Slight plantar flexion and inversion.

The anterior drawer test for the ankle primarily assesses the stability of the anterior talofibular ligament (ATFL), the most commonly injured ligament in an inversion ankle sprain. To perform this test effectively, the ankle should be placed in a position of slight plantar flexion (around 10-20 degrees) and some inversion to bring the ATFL perpendicular to the direction of the applied anterior force.

Question 136: An athlete reports numbness and tingling on the dorsum of the foot between the first and second toes after sustaining a knee injury. Which nerve is most likely involved?

Superficial peroneal (fibular) nerve
Saphenous nerve
Tibial nerve
Deep peroneal (fibular) nerve (Correct answer)

Correct answer: Deep peroneal (fibular) nerve

The deep peroneal nerve provides sensory innervation to the web space between the first and second toes. This nerve can be injured with lateral knee injuries, fibular head fractures, or crossing the legs for prolonged periods.

Question 137: Which manual therapy technique uses oscillatory movements graded I-IV to restore joint mobility?

Muscle energy technique
Maitland joint mobilization (Correct answer)
Myofascial release
Active release technique

Correct answer: Maitland joint mobilization

Maitland joint mobilization uses oscillatory passive movements graded I through IV, based on the range of joint motion. Lower grades (I-II) are used for pain management, while higher grades (III-IV) are used to improve joint mobility.

Question 138: What doesn't make ultrasound contraindicated?

scarring (Correct answer)
acute hemorrhage
anesthesia
open wound

Correct answer: scarring

Ultrasound therapy utilizes sound waves to promote tissue healing and reduce pain. While conditions like acute hemorrhage, open wounds, and anesthesia are contraindications due to risks of exacerbating bleeding, infection, or lack of sensation, scarring is not typically a contraindication. In fact, ultrasound can sometimes be used therapeutically to help soften and remodel scar tissue.

Question 139: Which special test is used to assess the integrity of the posterior cruciate ligament?

Posterior drawer test (Correct answer)
Dial test
Pivot shift test
Lachman test

Correct answer: Posterior drawer test

The posterior drawer test is the primary special test for assessing the posterior cruciate ligament. It is performed with the knee at 90 degrees of flexion, applying a posterior force to the proximal tibia.

Question 140: Which Greek physician, known as the 'Father of Medicine,' first documented the use of cold therapy for treating injuries?

Asclepius
Galen
Hippocrates (Correct answer)
Aristotle

Correct answer: Hippocrates

Hippocrates (460-370 BC) documented the use of cold therapy (ice and snow) for reducing swelling and pain in musculoskeletal injuries. His work laid the foundation for modern cryotherapy practices.

Question 141: What is the standard of care in athletic training primarily determined by?

The specific policies of the employing institution
State licensure laws exclusively
What a reasonably prudent athletic trainer would do in a similar situation (Correct answer)
The most recent research published in peer-reviewed journals

Correct answer: What a reasonably prudent athletic trainer would do in a similar situation

The standard of care is determined by what a reasonably competent and prudent athletic trainer with similar training and experience would do under similar circumstances. This is the legal benchmark used in negligence cases.

Question 142: The primary functional distinction between elastic tape (e.g., Elastikon) and non-elastic white athletic tape is that:

Elastic tape allows motion and provides compression; non-elastic tape restricts motion (Correct answer)
Non-elastic tape is preferred for areas with impaired circulation
Elastic tape is stronger and adheres better under perspiration conditions
Non-elastic tape allows slight joint movement while still providing support

Correct answer: Elastic tape allows motion and provides compression; non-elastic tape restricts motion

Non-elastic athletic tape restricts joint motion for stabilization, while elastic tape allows movement and applies compressive forces to the underlying tissue.

Question 143: An athletic trainer applies a cold pack to an acute ankle sprain. Which physiological response occurs first?

Decreased muscle spasm
Decreased nerve conduction velocity
Vasoconstriction (Correct answer)
Reduced metabolic rate

Correct answer: Vasoconstriction

Vasoconstriction is the first physiological response to cold application. The smooth muscle of blood vessel walls contracts in response to the temperature decrease, reducing blood flow to the area and limiting edema formation.

Question 144: A thigh contusion at risk for developing myositis ossificans should be protected during return to play with padding that:

Applies firm direct pressure over the bruised area to limit hematoma expansion
Elevates the affected area above heart level during competition
Creates a donut-shaped cutout to completely avoid contact with the contusion site (Correct answer)
Wraps circumferentially around the entire thigh with compression

Correct answer: Creates a donut-shaped cutout to completely avoid contact with the contusion site

A donut-shaped pad prevents direct impact to the contusion site by creating a protective void, while the surrounding foam absorbs and redirects contact forces away from the vulnerable area.

Question 145: A high school athlete's parent requests access to their 16-year-old's medical records from the athletic training facility. Which response is most appropriate?

Provide full access because the parent is the legal guardian of a minor (Correct answer)
Deny access because the athlete is the patient
Provide access only to records related to athletic participation
Require a court order before releasing any records

Correct answer: Provide full access because the parent is the legal guardian of a minor

Parents or legal guardians generally have the right to access the medical records of their minor children. HIPAA allows parents to act as personal representatives for their minor children in most circumstances.

Question 146: Which type of protective equipment has been shown to be most effective in reducing the incidence of lateral ankle sprains?

High-top athletic shoes alone
Neoprene compression sleeves
Prophylactic ankle taping alone
Semi-rigid ankle braces (Correct answer)

Correct answer: Semi-rigid ankle braces

Semi-rigid ankle braces have the strongest evidence for reducing lateral ankle sprain incidence. They provide consistent mechanical support throughout activity, unlike tape which loses effectiveness after 20 minutes of exercise.

Question 147: During a lateral pivot shift test, the athletic trainer feels a clunk as the knee moves from flexion to extension. What does this positive finding indicate?

PCL insufficiency
ACL insufficiency with anterolateral rotatory instability (Correct answer)
Meniscal tear
MCL laxity

Correct answer: ACL insufficiency with anterolateral rotatory instability

A positive pivot shift test indicates ACL insufficiency with anterolateral rotatory instability. The clunk occurs as the laterally subluxed tibial plateau spontaneously reduces as the knee moves from flexion to extension.

Question 148: Which type of insurance provides coverage specifically for claims arising from professional negligence or malpractice by an athletic trainer?

Umbrella liability insurance
Professional liability (malpractice) insurance (Correct answer)
General liability insurance
Workers' compensation insurance

Correct answer: Professional liability (malpractice) insurance

Professional liability insurance (also called malpractice or errors and omissions insurance) specifically covers claims arising from professional services rendered, including negligence, errors in treatment, and failure to act within the standard of care.

Question 149: What is the primary organ responsible for drug metabolism in the body?

Lungs
Kidneys
Spleen
Liver (Correct answer)

Correct answer: Liver

The liver is the primary site of drug metabolism, using cytochrome P450 enzymes to biotransform drugs into metabolites for elimination.

Question 150: A patient presents with a positive Thompson test. Which structure is most likely injured?

Patellar tendon
Achilles tendon (Correct answer)
Posterior tibialis tendon
Anterior cruciate ligament

Correct answer: Achilles tendon

The Thompson test (calf squeeze test) assesses the integrity of the Achilles tendon. A positive result, indicated by the absence of passive plantar flexion when the calf is squeezed, suggests a rupture of the Achilles tendon.

Question 151: An athlete with a known sulfa allergy reports taking a diuretic. Which diuretic class should be avoided due to cross-reactivity?

Potassium-sparing diuretics
Thiazide diuretics (Correct answer)
Osmotic diuretics
Loop diuretics

Correct answer: Thiazide diuretics

Thiazide diuretics contain a sulfonamide group and can cross-react in patients with sulfa allergies, making them potentially unsafe.

Question 152: An athletic trainer is designing an aquatic rehabilitation program. What is the primary advantage of exercising in water at chest depth?

Buoyancy reduces weight-bearing to approximately 25-35% of body weight (Correct answer)
Water temperature increases metabolic rate
Hydrostatic pressure eliminates all joint compression forces
Water provides additional resistance in all directions

Correct answer: Buoyancy reduces weight-bearing to approximately 25-35% of body weight

At chest depth (xiphoid process level), water buoyancy offloads approximately 60-75% of body weight, leaving only 25-35% weight-bearing. This allows earlier rehabilitation of lower extremity injuries with reduced joint stress.

Question 153: An athletic trainer is selecting a modality to reduce acute post-operative edema after ankle surgery. Which modality is most appropriate?

Intermittent pneumatic compression with cryotherapy (Correct answer)
Shortwave diathermy
Moist heat pack application
Continuous therapeutic ultrasound

Correct answer: Intermittent pneumatic compression with cryotherapy

Intermittent pneumatic compression (IPC) combined with cryotherapy is the most effective modality for reducing acute post-operative edema. The compression displaces fluid while cold reduces swelling and inflammation.

Question 154: What is the primary physiological mechanism by which cryotherapy reduces pain?

Increased endorphin release from the central nervous system
Direct analgesic effect on nociceptors
Decreased nerve conduction velocity in sensory neurons (Correct answer)
Increased serotonin production

Correct answer: Decreased nerve conduction velocity in sensory neurons

Cryotherapy primarily reduces pain by decreasing nerve conduction velocity (NCV) in sensory neurons. Slower nerve conduction reduces the transmission of pain signals to the central nervous system, producing an analgesic effect.

Question 155: The Rockport Walk Test is used to estimate which fitness parameter?

Agility
Muscular endurance
Cardiovascular endurance (VO2 max) (Correct answer)
Anaerobic power

Correct answer: Cardiovascular endurance (VO2 max)

The Rockport 1-Mile Walk Test estimates VO2 max by recording the time to walk one mile and post-exercise heart rate, using a validated prediction equation.

Question 156: Which U.S. president signed into law a bill that recognized athletic trainers as healthcare providers eligible for third-party reimbursement in certain settings?

George W. Bush
This has not been achieved at the federal level (Correct answer)
Barack Obama through the ACA
Bill Clinton

Correct answer: This has not been achieved at the federal level

Federal recognition of athletic trainers for third-party reimbursement has not been fully achieved. While the profession has made significant progress at the state level, a comprehensive federal law recognizing ATCs as healthcare providers for Medicare reimbursement has not yet been enacted.

Question 157: A football player sustains a potential cervical spine injury and is stabilized on the field by the head athletic trainer. According to a well-rehearsed Emergency Action Plan (EAP), what is the most critical immediate action for the other designated members of the emergency response team to perform?

Begin documenting the incident for legal and medical records.
Disperse teammates and non-essential personnel away from the scene.
Retrieve the spine board, cervical collar, and other specified emergency equipment. (Correct answer)
Contact the athlete's parents to inform them of the situation.

Correct answer: Retrieve the spine board, cervical collar, and other specified emergency equipment.

In a critical incident like a potential cervical spine injury, the EAP dictates specific, concurrent roles. While the primary responder stabilizes the athlete, other team members are assigned to immediately retrieve necessary emergency equipment like the spine board and collar to facilitate safe management and transport. Contacting parents and documentation are vital but secondary to immediate patient care and equipment retrieval.

Question 158: During the inflammatory phase of tissue healing, which cells are primarily responsible for phagocytosis and debris removal?

Macrophages (Correct answer)
Osteoclasts
Fibroblasts
Platelets

Correct answer: Macrophages

Macrophages are the primary phagocytic cells during the inflammatory phase. They remove cellular debris, dead tissue, and pathogens while also releasing growth factors that initiate the proliferative phase of healing.

Question 159: What is the primary purpose of performing a hip scour test during a clinical evaluation?

To detect intra-articular pathology such as a labral tear or osteoarthritis (Correct answer)
To isolate and test for piriformis syndrome
To measure the degree of femoral anteversion
To assess for a femoral stress fracture

Correct answer: To detect intra-articular pathology such as a labral tear or osteoarthritis

The hip scour test involves moving the hip through an arc of motion while applying a compressive force. This maneuver is designed to compress and shear the articular surfaces and labrum. Reproduction of the patient's symptoms (pain, clicking, or catching) suggests the presence of intra-articular pathology like a labral tear, chondral defect, or osteoarthritis.

Question 160: Which of the following is the MOST important component of the pre-participation physical exam (PPE) for identifying factors that could predispose an athlete to injury or illness?

Orthopedic screening
A comprehensive medical and family history (Correct answer)
Cardiovascular examination
Visual acuity test

Correct answer: A comprehensive medical and family history

According to the NATA position statement and multiple sports medicine sources, a thorough medical and family history is the cornerstone of the PPE, identifying approximately 75% of conditions that may limit participation or require further evaluation. It is more effective than the physical examination alone in uncovering potential risks.

Question 161: A distance runner presents with gradually worsening medial tibial pain that is relieved by rest. Palpation reveals diffuse tenderness along the posteromedial border of the tibia. What is the most likely diagnosis?

Compartment syndrome
Medial tibial stress syndrome (shin splints) (Correct answer)
Deep vein thrombosis
Tibial stress fracture

Correct answer: Medial tibial stress syndrome (shin splints)

Medial tibial stress syndrome presents with diffuse tenderness along the posteromedial tibial border, typically in the middle to distal third. The gradual onset, relationship to activity, and relief with rest are characteristic features.

Question 162: An athletic trainer is advising a female athlete on iron supplementation. Which co-ingestion enhances non-heme iron absorption?

Vitamin C (Correct answer)
Tannins (tea)
Phytates
Calcium

Correct answer: Vitamin C

Vitamin C (ascorbic acid) reduces non-heme iron to its ferrous form, significantly enhancing its absorption in the gastrointestinal tract.

Question 163: An athlete collapses on the field and is found to be pulseless and not breathing. An AED is available. What is the correct sequence of actions?

Call 911, perform 2 minutes of CPR, then apply AED
Begin rescue breathing, then apply AED
Apply AED first, then call 911 if no shock advised
Call 911, begin chest compressions, apply AED when ready (Correct answer)

Correct answer: Call 911, begin chest compressions, apply AED when ready

For a witnessed sudden cardiac arrest in an athletic setting, the correct sequence is to activate EMS (call 911), begin high-quality chest compressions immediately, and apply the AED as soon as it is available without interrupting CPR unnecessarily.

Question 164: What is the recommended ratio of compression to ventilation during adult CPR performed by two healthcare providers?

30:1
30:2 (Correct answer)
15:1
15:2

Correct answer: 30:2

For two-rescuer adult CPR, the recommended compression-to-ventilation ratio is 30:2. This ratio ensures adequate blood flow while providing necessary oxygenation through ventilation.

Question 165: Which of the following environmental conditions poses the greatest risk for exertional hyponatremia?

Cool conditions during prolonged endurance events with overconsumption of water (Correct answer)
Hot and humid conditions during short-duration events
High altitude with low humidity
Cold weather with heavy sweating during intermittent activity

Correct answer: Cool conditions during prolonged endurance events with overconsumption of water

Exertional hyponatremia most commonly occurs during prolonged endurance events when athletes overconsume hypotonic fluids (water) relative to sodium losses. Cool weather can mask sweat losses and encourage overdrinking.

Question 166: An athletic trainer suspects a scaphoid fracture in an athlete who fell on an outstretched hand. Anatomical snuffbox tenderness is present. Initial radiographs are negative. What is the most appropriate next step?

Order an immediate MRI
Immobilize the wrist in a thumb spica splint and re-evaluate in 10-14 days (Correct answer)
Apply a compression wrap and follow up in 3-4 weeks
Clear the athlete for return to play since X-rays are negative

Correct answer: Immobilize the wrist in a thumb spica splint and re-evaluate in 10-14 days

Scaphoid fractures are notoriously difficult to detect on initial radiographs (up to 20% are missed). When clinical suspicion is high (snuffbox tenderness, mechanism of injury), the standard of care is to immobilize in a thumb spica and obtain follow-up X-rays at 10-14 days.

Question 167: An athletic trainer receives a subpoena for an athlete's medical records in a legal proceeding. What is the appropriate response?

Contact the institution's legal counsel before releasing any records (Correct answer)
Immediately release all records to comply with the subpoena
Refuse to release records citing HIPAA protections
Release only records directly related to the legal issue

Correct answer: Contact the institution's legal counsel before releasing any records

Upon receiving a subpoena, the athletic trainer should contact the institution's legal counsel or privacy officer to determine the appropriate response. A subpoena does not automatically override HIPAA protections without proper patient authorization or court order.

Question 168: An athletic trainer is assessing an athlete's body composition. Which method is considered the gold standard for body composition assessment?

Hydrostatic (underwater) weighing
Skinfold caliper measurement
Bioelectrical impedance analysis
DEXA (Dual-Energy X-ray Absorptiometry) (Correct answer)

Correct answer: DEXA (Dual-Energy X-ray Absorptiometry)

DEXA is considered the current gold standard for body composition assessment. It provides highly accurate measurements of fat mass, lean mass, and bone mineral density using low-dose X-ray technology.

Question 169: What is the mechanism by which acetaminophen reduces pain?

Blocking opioid receptors
Inhibiting COX enzymes peripherally
Blocking sodium channels
Acting centrally to raise the pain threshold (Correct answer)

Correct answer: Acting centrally to raise the pain threshold

Acetaminophen works primarily through central mechanisms, raising the pain threshold in the brain rather than reducing peripheral inflammation.

Question 170: True or false: People with hyperthyroidism have higher basal metabolic rates.

False
True (Correct answer)

Correct answer: True

True. Hyperthyroidism is a condition characterized by an overproduction of thyroid hormones, which are crucial regulators of the body's metabolism. An excess of these hormones leads to an increased basal metabolic rate (BMR), causing symptoms such as weight loss, increased heart rate, and heat intolerance, as the body's energy expenditure is elevated.

Question 171: A 19-year-old collegiate soccer player is involved in a head-to-head collision. They are alert (GCS 15), have no midline cervical spine tenderness, and are ambulatory on the sideline. However, they report numbness and tingling in their right arm. According to the Canadian C-Spine Rule, what is the appropriate next step?

Perform active range of motion testing of the neck.
Apply a cervical collar and have them rest for 30 minutes before reassessing.
Refer the athlete for radiographic imaging of the cervical spine. (Correct answer)
Clear the athlete from a cervical spine injury as they are ambulatory.

Correct answer: Refer the athlete for radiographic imaging of the cervical spine.

The Canadian C-Spine Rule is a decision-making tool to determine the need for cervical spine radiography. The presence of paresthesias (numbness and tingling) in the extremities is considered a high-risk factor that mandates radiographic imaging, regardless of other low-risk findings like being ambulatory or having no midline tenderness. Therefore, active range of motion testing is contraindicated, and the athlete requires immediate referral for imaging.

Question 172: Which clinical sign is most indicative of a Grade III lateral ankle sprain?

Positive anterior drawer test with a firm endpoint
Positive talar tilt test with no endpoint (Correct answer)
Ecchymosis limited to the anterior talofibular ligament
Point tenderness over the lateral malleolus

Correct answer: Positive talar tilt test with no endpoint

A positive talar tilt test with no definitive endpoint indicates complete rupture of the calcaneofibular ligament, consistent with a Grade III sprain involving multiple ligament tears and gross instability.

Question 173: Which of the following represents the most well-constructed short-term goal for an athlete recovering from a Grade II lateral ankle sprain?

The athlete will be able to play in the championship game in three weeks.
The athlete will perform 3 sets of 15 calf raises without pain by the end of this week. (Correct answer)
The athlete will have less pain and swelling in their ankle.
The athlete will be able to balance better.

Correct answer: The athlete will perform 3 sets of 15 calf raises without pain by the end of this week.

This goal adheres to the SMART principles: Specific (3 sets of 15 calf raises), Measurable (sets and reps can be counted), Attainable (a reasonable progression), Relevant (strengthens key ankle stabilizers), and Time-bound (by the end of this week). The other options are either too long-term, vague, or not easily measurable.

Question 174: An athletic trainer is applying a cervical collar to an athlete with a suspected neck injury. Which size collar is appropriate?

A universal one-size-fits-all collar
A collar sized by measuring from the trapezius to the angle of the mandible (Correct answer)
The largest collar available to maximize immobilization
The smallest collar that limits all cervical motion

Correct answer: A collar sized by measuring from the trapezius to the angle of the mandible

Cervical collar size is determined by measuring from the top of the trapezius (or shoulder) to the angle of the mandible. This measurement ensures the collar properly supports the cervical spine in a neutral position.

Question 175: A basketball player reports numbness and tingling in the ring and little fingers after elbow trauma. Which nerve is MOST likely involved?

Radial nerve
Ulnar nerve (Correct answer)
Musculocutaneous nerve
Median nerve

Correct answer: Ulnar nerve

The ulnar nerve supplies the ring and little fingers and is vulnerable to injury at the cubital tunnel following elbow trauma.

Question 176: The McConnell taping technique is primarily used to address which condition?

Acromioclavicular joint sprain
Patellofemoral pain syndrome (Correct answer)
Medial ankle instability
Lateral epicondylitis

Correct answer: Patellofemoral pain syndrome

The McConnell taping technique realigns patellar tracking to reduce patellofemoral contact pressure and alleviate anterior knee pain.

NATA-BOC (Athletic Trainer Certification) Exam

The NATA-BOC (Athletic Trainer Certification) Exam exam validates essential knowledge and skills required for certification or licensure in this field.

175

Questions

240 min

Time Limit

70%

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