NREMT Certified Emergency Paramedic (CEP) Examination — Questions and Answers
Question 1: A 45-year-old presents with acute confusion, fever of 104°F, and nuchal rigidity following a URI last week. Which transport priority is most appropriate?
- Urgent transport with IV access and fluid resuscitation (Correct answer)
- Scene stay for full neurological assessment
- Non-urgent transport after administering antipyretics
- Routine transport to the nearest urgent care
Correct answer: Urgent transport with IV access and fluid resuscitation
Bacterial meningitis is a life-threatening emergency requiring urgent transport with supportive IV access and fluid management en route.
Question 2: A patient in cardiogenic shock has a BP of 70/50 and is in sinus rhythm at 100 bpm. Which vasopressor is most appropriate as initial therapy?
- Vasopressin 40 units IV bolus
- Phenylephrine infusion at 100 mcg/min
- Dopamine infusion at 2 mcg/kg/min
- Norepinephrine infusion starting at 0.1 mcg/kg/min (Correct answer)
Correct answer: Norepinephrine infusion starting at 0.1 mcg/kg/min
Norepinephrine is the preferred vasopressor for cardiogenic shock due to its combined alpha-1 vasoconstriction and mild beta-1 inotropic support with less tachycardia than dopamine.
Question 3: What role does calibration play in maintaining technical accuracy for Certified Emergency Paramedic professionals?
- It ensures instruments produce accurate, consistent results over time (Correct answer)
- It is only necessary for new equipment
- It is optional for advanced professionals
- It only matters during inspections
Correct answer: It ensures instruments produce accurate, consistent results over time
Regular calibration ensures instruments continue producing accurate results over time.
Question 4: Which pupillary finding is most consistent with opioid toxidrome causing altered mental status?
- Anisocoria with normal light reactivity bilaterally
- Bilateral dilated pupils with sluggish reactivity
- Bilateral pinpoint (miotic) pupils (Correct answer)
- Unilaterally dilated, fixed pupil
Correct answer: Bilateral pinpoint (miotic) pupils
Opioid overdose causes bilateral miosis (pinpoint pupils) via stimulation of mu-opioid receptors in the Edinger-Westphal nucleus, combined with CNS and respiratory depression.
Question 5: A patient in eclampsia is seizing in the field. Which drug is the preferred treatment?
- Phenytoin
- Diazepam
- Lorazepam
- Magnesium sulfate (Correct answer)
Correct answer: Magnesium sulfate
Magnesium sulfate is the drug of choice for eclamptic seizures as it prevents and treats seizures without significant fetal CNS depression.
Question 6: Which mechanism of injury MOST warrants spinal motion restriction in a trauma patient?
- Penetrating trauma to the extremity
- Fall from greater than 3 times the patient's height (Correct answer)
- Sports injury with isolated limb pain
- Low-speed rear-end collision with neck stiffness only
Correct answer: Fall from greater than 3 times the patient's height
High-energy mechanisms such as falls from significant heights are associated with spinal injuries requiring motion restriction.
Question 7: How should Certified Emergency Paramedic professionals handle procedures that have been updated or revised?
- Continue using the original method
- Review updates, complete required training, and implement revised procedures (Correct answer)
- Only apply updates to new cases
- Wait for mandatory enforcement
Correct answer: Review updates, complete required training, and implement revised procedures
Professionals must review changes, complete training, and implement revised procedures.
Question 8: What is the correct formula for estimating endotracheal tube size in a pediatric patient?
- (Age / 4) + 4 (Correct answer)
- (Age + 4) / 4
- (Age + 16) / 4
- Age / 4 + 16
Correct answer: (Age / 4) + 4
The formula (Age / 4) + 4 gives the uncuffed ETT size in millimeters for pediatric patients.
Question 9: What is the MOST important factor when selecting assessment tools for CEP certification work?
- The cost of the assessment tool
- How quickly the tool can be administered
- Validity, reliability, and appropriateness for the specific context (Correct answer)
- Personal familiarity with the tool
Correct answer: Validity, reliability, and appropriateness for the specific context
Assessment tools must be valid, reliable, and appropriate for the specific context.
Question 10: A pregnant patient at 32 weeks gestation is found supine and hypotensive. What is the immediate intervention?
- Administer vasopressors
- Place in left lateral decubitus position (Correct answer)
- Elevate the legs
- Administer IV fluid bolus
Correct answer: Place in left lateral decubitus position
Left lateral decubitus positioning relieves aortocaval compression by the gravid uterus, improving venous return and blood pressure.
Question 11: Which method is used to assess circulation in a trauma patient?
- Glasgow Coma Scale
- AVPU scale
- Pulse oximetry
- Capillary refill (Correct answer)
Correct answer: Capillary refill
Capillary refill time is a quick and simple method used to assess peripheral perfusion and hydration status in a trauma patient. By pressing on a nail bed or skin and observing how quickly color returns, paramedics can estimate the efficiency of blood flow to the capillaries. A delayed capillary refill suggests poor circulation, which can indicate hypovolemia or shock.
Question 12: Which pharmacologic agent is the first-line treatment for symptomatic bradycardia due to increased vagal tone?
- Dopamine
- Glucagon
- Atropine (Correct answer)
- Epinephrine
Correct answer: Atropine
Atropine 0.5 mg IV is the first-line agent for symptomatic bradycardia caused by increased vagal tone, blocking muscarinic receptors to increase heart rate.
Question 13: Which medication is commonly used to treat bradycardia in the prehospital setting?
- Amiodarone
- Lidocaine
- Adenosine
- Atropine (Correct answer)
Correct answer: Atropine
Atropine is the medication commonly used to treat symptomatic bradycardia (slow heart rate) in the prehospital setting. It acts as an anticholinergic agent, blocking the effects of the vagus nerve, which normally slows the heart. By doing so, atropine increases the heart rate and improves cardiac output, helping to alleviate symptoms such as hypotension or altered mental status caused by the slow heart rate.
Question 14: When conducting a risk assessment for CEP operations, which factor should receive the HIGHEST priority?
- Cost of implementing safety measures
- Probability and severity of potential harm (Correct answer)
- Convenience for daily operations
- Time required for safety training
Correct answer: Probability and severity of potential harm
The probability and severity of potential harm are the primary factors in risk assessment.
Question 15: What Apgar component assesses the infant's reflex irritability at 1 and 5 minutes after birth?
- Respiratory effort
- Heart rate
- Grimace/reflex response (Correct answer)
- Muscle tone
Correct answer: Grimace/reflex response
Grimace or reflex irritability is assessed by the response to stimulation such as a nasal catheter or flicking the sole of the foot.
Question 16: Nitroglycerin is contraindicated in which of the following clinical scenarios?
- NSTEMI with chest pain at rest
- Inferior STEMI with suspected right ventricular infarction (Correct answer)
- Stable angina with systolic BP of 140 mmHg
- Anterior STEMI with hypertension
Correct answer: Inferior STEMI with suspected right ventricular infarction
Nitroglycerin is contraindicated in right ventricular infarction because preload reduction can cause severe hypotension in a preload-dependent RV.
Question 17: Which of the following is the correct algorithm for managing a patient with suspected opioid overdose who is unresponsive and apneic?
- Naloxone first, then ventilations if no response
- Wait for naloxone to work before initiating ventilations
- BVM ventilations first, then naloxone if available (Correct answer)
- Chest compressions first to circulate naloxone
Correct answer: BVM ventilations first, then naloxone if available
Airway management and ventilation take priority; naloxone reverses sedation but does not substitute for correcting hypoxia.
Question 18: What documentation is MOST critical to maintain for safety compliance in the Certified Emergency Paramedic field?
- Client marketing preferences
- Employee vacation schedules
- Annual revenue reports
- Incident reports, training records, and inspection logs (Correct answer)
Correct answer: Incident reports, training records, and inspection logs
Incident reports, training records, and inspection logs are essential safety documentation for demonstrating compliance.
Question 19: A patient presents with chest pain, diaphoresis, and the following ECG: ST elevation in II, III, aVF with reciprocal changes in I and aVL. Which artery is most likely occluded?
- Left anterior descending artery
- Left main coronary artery
- Right coronary artery (Correct answer)
- Left circumflex artery
Correct answer: Right coronary artery
ST elevation in the inferior leads (II, III, aVF) with reciprocal lateral depression indicates right coronary artery occlusion causing an inferior STEMI.
Question 20: During a 12-lead ECG interpretation, ST elevation in leads V1-V4 with reciprocal depression in II, III, aVF indicates:
- Anterior wall STEMI (Correct answer)
- Posterior wall STEMI
- Inferior wall STEMI
- Lateral wall STEMI
Correct answer: Anterior wall STEMI
ST elevation in V1-V4 indicates anterior wall STEMI, typically involving the left anterior descending artery territory.
Question 21: What documentation is MOST critical to maintain for safety compliance in the Certified Emergency Paramedic field?
- Annual revenue reports
- Incident reports, training records, and inspection logs (Correct answer)
- Client marketing preferences
- Employee vacation schedules
Correct answer: Incident reports, training records, and inspection logs
Incident reports, training records, and inspection logs are essential safety documentation for demonstrating compliance.
Question 22: A patient with known heart failure presents with acute pulmonary edema, BP 180/110, and SpO2 82%. Which combination is most appropriate?
- Epinephrine IV, intubation, sodium bicarbonate
- Morphine IV, low-flow O2, furosemide IM
- Furosemide IV, CPAP, nitroglycerin SL (Correct answer)
- Adenosine IV, high-flow O2, dopamine infusion
Correct answer: Furosemide IV, CPAP, nitroglycerin SL
Hypertensive acute pulmonary edema is treated with CPAP to improve oxygenation, nitroglycerin to reduce preload, and furosemide to promote diuresis.
Question 23: Which of the following rhythms is considered shockable in cardiac arrest?
- Pulseless ventricular tachycardia (Correct answer)
- Normal sinus rhythm
- PEA
- Asystole
Correct answer: Pulseless ventricular tachycardia
Pulseless ventricular tachycardia (pVT) is a shockable rhythm because it represents disorganized but still present electrical activity in the heart that can be reset by an electrical shock. Defibrillation aims to stop this chaotic electrical activity, allowing the heart's natural pacemaker to resume a normal rhythm. Asystole (no electrical activity) and PEA (organized electrical activity without a pulse) do not respond to defibrillation.
Question 24: Which finding on a 12-lead ECG is pathognomonic of hyperkalemia in a critical patient?
- Prolonged PR interval
- Peaked T waves with widened QRS (Correct answer)
- Shortened QT interval
- ST depression in lateral leads
Correct answer: Peaked T waves with widened QRS
Severe hyperkalemia produces peaked (tent-shaped) T waves followed by widening of the QRS complex as potassium rises, reflecting slowed ventricular conduction.
Question 25: A patient has a BP of 60/40 and is unresponsive after a syncopal episode. The monitor shows sinus bradycardia at 28 bpm. Transcutaneous pacing is initiated. What confirms electrical capture?
- Patient reports feeling pacing impulses
- Heart rate increases above 60 bpm on the monitor
- Wide QRS complexes after each pacer spike with a palpable pulse (Correct answer)
- Pacer spikes visible on the ECG
Correct answer: Wide QRS complexes after each pacer spike with a palpable pulse
Electrical capture is confirmed by a wide QRS following each pacer spike, and mechanical capture requires a corresponding palpable pulse.
Question 26: You are managing a pediatric patient with croup and increasing stridor. After high-humidity oxygen and nebulized epinephrine, the child's condition worsens. What is the NEXT intervention?
- Immediate orotracheal intubation with a tube 0.5-1 mm smaller than calculated (Correct answer)
- Cricothyrotomy using standard adult technique
- Nasopharyngeal airway insertion
- Immediate needle cricothyrotomy
Correct answer: Immediate orotracheal intubation with a tube 0.5-1 mm smaller than calculated
When medical management of croup fails, intubation with a tube 0.5-1 mm smaller than age-calculated size accommodates subglottic edema and reduces post-intubation complications.
Question 27: When documenting assessment findings in CEP practice, which approach is MOST appropriate?
- Summarize verbally without written documentation
- Use jargon only experts understand
- Record objective findings, measurements, and observations factually (Correct answer)
- Include only positive findings
Correct answer: Record objective findings, measurements, and observations factually
Assessment documentation must be objective, factual, and comprehensive.
Question 28: What is the primary goal of advanced airway management in emergency settings?
- To check reflex responses.
- To reduce heart rate.
- To monitor patient temperature.
- To ensure effective oxygenation and ventilation (Correct answer)
Correct answer: To ensure effective oxygenation and ventilation
The primary goal of advanced airway management in emergency settings is to ensure effective oxygenation and ventilation for the patient. Techniques like intubation establish a clear and secure pathway for air to reach the lungs, facilitating adequate oxygen delivery to the blood and efficient removal of carbon dioxide. This prevents life-threatening hypoxia and hypercapnia, which can lead to severe organ damage or cardiac arrest.
Question 29: Which personal protective equipment (PPE) principle applies to ALL CEP certified professionals regardless of their specific role?
- PPE is only necessary during formal inspections
- PPE is optional if experienced in the field
- PPE must be properly fitted, maintained, and replaced as needed (Correct answer)
- Any PPE will provide adequate protection
Correct answer: PPE must be properly fitted, maintained, and replaced as needed
Regardless of experience level, PPE must be properly fitted, regularly maintained, and replaced when worn or damaged.
Question 30: Which factor MOST significantly affects the quality of technical outcomes in CEP practice?
- Speed of procedure completion
- The practitioner's training, preparation, and attention to detail (Correct answer)
- The time of day
- The brand of equipment
Correct answer: The practitioner's training, preparation, and attention to detail
Quality depends primarily on training, preparation, and attention to detail.
Question 31: How frequently should ongoing assessments be conducted in Certified Emergency Paramedic practice?
- Only when problems are reported
- At regular intervals and as conditions change (Correct answer)
- Once annually regardless of circumstances
- Only when required by external auditors
Correct answer: At regular intervals and as conditions change
Ongoing assessments should follow established protocols and also respond to changing conditions.
Question 32: A patient involved in a high-speed MVC has a GCS of 10, BP 88/60, HR 128, and an obviously deformed femur. What is the PRIMARY cause of hypotension in this patient?
- Hemorrhagic shock from femur fracture (Correct answer)
- Neurogenic shock from spinal injury
- Tension pneumothorax
- Cardiogenic shock from blunt cardiac injury
Correct answer: Hemorrhagic shock from femur fracture
A femur fracture can cause 1–2 liters of blood loss into the thigh, making hemorrhagic shock the most likely cause of hypotension in this mechanism.
Question 33: Calcium chloride is the preferred form of calcium in cardiac arrest because:
- It contains three times more elemental calcium than calcium gluconate (Correct answer)
- It is less caustic to peripheral veins
- It has a faster onset of action orally
- It crosses the blood-brain barrier more effectively
Correct answer: It contains three times more elemental calcium than calcium gluconate
Calcium chloride (10%) provides approximately three times more elemental calcium per mL than calcium gluconate, making it more potent for cardiac emergencies.
Question 34: Which regulatory requirement is UNIVERSAL across all Certified Emergency Paramedic practice settings?
- Using specific proprietary software
- Working exclusively during business hours
- Maintaining current certification and continuing education (Correct answer)
- Limiting services to local jurisdictions
Correct answer: Maintaining current certification and continuing education
Maintaining current certification and continuing education is a universal regulatory requirement.
Question 35: The King LT airway is inserted with the patient's head in neutral position. After inflation of both cuffs, you ventilate but feel high resistance and see poor chest rise. What is the MOST likely problem?
- The tube is kinked at the teeth
- The distal cuff is herniated
- The proximal cuff is not sealing the oropharynx
- The tube is advanced too deep, obstructing the laryngeal opening (Correct answer)
Correct answer: The tube is advanced too deep, obstructing the laryngeal opening
If the King LT is inserted too deeply, the distal tip can pass beyond the glottis into the trachea or occlude the laryngeal inlet, causing high resistance and poor ventilation.
Question 36: Which electrolyte abnormality is most commonly associated with Torsades de Pointes?
- Hypercalcemia
- Hypernatremia
- Hypomagnesemia (Correct answer)
- Hyperkalemia
Correct answer: Hypomagnesemia
Hypomagnesemia is the most common electrolyte disturbance causing Torsades de Pointes by prolonging the QT interval.
Question 37: A transient ischemic attack (TIA) is best defined as:
- A brief episode of neurological dysfunction without permanent infarction, typically resolving within minutes to hours (Correct answer)
- A warning sign exclusively of imminent hemorrhagic stroke
- A minor stroke with permanent neurological deficits lasting less than 24 hours
- Transient loss of consciousness caused by a cardiac arrhythmia
Correct answer: A brief episode of neurological dysfunction without permanent infarction, typically resolving within minutes to hours
A TIA is a temporary episode of neurological dysfunction due to focal ischemia with no evidence of permanent infarction on imaging, often resolving within minutes.
Question 38: In a pediatric trauma patient, which vital sign abnormality is MOST concerning for decompensated shock?
- Respiratory rate of 24 per minute
- Systolic BP below 70 mmHg + (2 × age in years) (Correct answer)
- Heart rate of 120 bpm
- Capillary refill of 2 seconds
Correct answer: Systolic BP below 70 mmHg + (2 × age in years)
Hypotension by pediatric formula (70 + 2×age) indicates decompensated shock, as children maintain BP until losing 25–30% of blood volume.
Question 39: A patient who has had a seizure is now postictal. Appropriate prehospital management includes:
- Administering another dose of benzodiazepines prophylactically
- Administering phenytoin IV to prevent recurrence en route
- Performing immediate endotracheal intubation regardless of airway status
- Placing in the recovery position and continuously monitoring airway, breathing, and circulation (Correct answer)
Correct answer: Placing in the recovery position and continuously monitoring airway, breathing, and circulation
During the postictal state, recovery positioning protects the airway while continuous ABCs monitoring guides further intervention; medications are reserved for recurring seizures.
Question 40: A patient is in stable narrow-complex tachycardia at 170 bpm. Vagal maneuvers fail. Adenosine 6 mg and then 12 mg are both ineffective. What is the next intervention?
- Lidocaine 100 mg IV push
- Verapamil 2.5-5 mg IV over 2 minutes (Correct answer)
- Synchronized cardioversion at 50 J
- Amiodarone 300 mg IV push
Correct answer: Verapamil 2.5-5 mg IV over 2 minutes
If adenosine fails in stable SVT, calcium channel blockers such as verapamil (2.5-5 mg IV) or diltiazem are the next pharmacologic option per AHA guidelines.
Question 41: A patient with a suspected pelvic fracture is hypotensive. Which prehospital intervention is MOST appropriate?
- Foley catheter placement to assess urine output
- Bilateral traction splints
- Application of a commercial pelvic binder or sheet wrap (Correct answer)
- Aggressive fluid resuscitation with 2L normal saline
Correct answer: Application of a commercial pelvic binder or sheet wrap
A pelvic binder reduces pelvic volume and tamponades venous bleeding, making it the priority intervention before fluid administration.
Question 42: Which medication is contraindicated in a patient with suspected right ventricular infarction presenting with hypotension?
- Morphine sulfate for pain only
- Heparin
- Nitroglycerin (Correct answer)
- Aspirin
Correct answer: Nitroglycerin
Nitroglycerin causes venodilation that reduces preload, which is dangerous in RV infarction where the right ventricle depends on adequate preload.
Question 43: What is the primary action of epinephrine during cardiac arrest?
- Increases vasodilation
- Increases perfusion pressure (Correct answer)
- Decreases afterload
- Promotes diuresis
Correct answer: Increases perfusion pressure
The primary action of epinephrine during cardiac arrest is to increase perfusion pressure, particularly coronary and cerebral perfusion. As a potent vasoconstrictor and cardiac stimulant, epinephrine increases systemic vascular resistance, which elevates aortic diastolic pressure. This improved blood flow to the heart and brain is crucial for increasing the chances of successful resuscitation and achieving a return of spontaneous circulation (ROSC).
Question 44: What is the PRIMARY reason for regulatory compliance in the Certified Emergency Paramedic profession?
- To avoid penalties and fines only
- To justify higher service fees
- To protect public safety, ensure quality, and maintain professional integrity (Correct answer)
- To create additional paperwork
Correct answer: To protect public safety, ensure quality, and maintain professional integrity
Regulatory compliance protects public safety, ensures quality, and maintains professional integrity.
Question 45: A post-ROSC patient has a GCS of 6, BP 100/70, and a temperature of 37.2°C. Which intervention is now the standard of care for neuroprotection?
- Active cooling to 28°C for 48 hours
- Hyperventilation to reduce ICP
- Sodium bicarbonate infusion to correct acidosis
- Targeted temperature management (TTM) at 32-36°C for 24 hours (Correct answer)
Correct answer: Targeted temperature management (TTM) at 32-36°C for 24 hours
Targeted temperature management (TTM) maintaining core temp at 32-36°C for at least 24 hours is recommended post-cardiac arrest in comatose survivors to improve neurologic outcomes.
Question 46: Which blast injury pattern results from the overpressure wave of an explosion damaging hollow organs?
- Secondary blast injury
- Primary blast injury (Correct answer)
- Tertiary blast injury
- Quaternary blast injury
Correct answer: Primary blast injury
Primary blast injury is caused by the overpressure wave and most commonly affects air-filled organs such as lungs, ears, and bowel.
Question 47: When a CEP professional identifies a potential regulatory violation, the CORRECT first step is to:
- Address it only if directly affected
- Document the violation and report through proper channels (Correct answer)
- Discuss it casually with coworkers
- Wait to see if it resolves on its own
Correct answer: Document the violation and report through proper channels
Proper documentation and reporting through established channels ensures accountability.
Question 48: Classic prehospital findings associated with bacterial meningitis include:
- Fever, severe headache, nuchal rigidity, and photophobia (Correct answer)
- Focal seizures followed by a prolonged postictal state
- Sudden unilateral arm weakness, aphasia, and facial droop
- Dilated pupils, hypertension, and bradycardia
Correct answer: Fever, severe headache, nuchal rigidity, and photophobia
Bacterial meningitis classically presents with fever, severe headache, nuchal rigidity, and photophobia; a petechial rash may indicate meningococcal disease.
Question 49: Which documentation practice BEST demonstrates regulatory compliance for CEP certified professionals?
- Maintaining organized, dated, and signed records of all activities (Correct answer)
- Relying on memory for routine procedures
- Filing documents only when audited
- Keeping informal handwritten notes
Correct answer: Maintaining organized, dated, and signed records of all activities
Organized, dated, and signed records demonstrate systematic regulatory compliance.
Question 50: In a CBRN (chemical, biological, radiological, nuclear) event, what is the primary goal of the HOT zone?
- Treatment of critical patients
- Source control and initial rescue only (Correct answer)
- Staging of medical resources
- Decontamination of victims
Correct answer: Source control and initial rescue only
The HOT zone is the area of immediate danger where only source control and rapid rescue are performed — no treatment occurs there.
Question 51: Which position is recommended for transporting an unresponsive patient without suspected spinal injury who is breathing adequately?
- Recovery (lateral recumbent) position (Correct answer)
- Prone position
- Supine with legs elevated
- Fowler's position at 45 degrees
Correct answer: Recovery (lateral recumbent) position
The recovery position protects the airway from aspiration in unresponsive breathing patients without spinal precautions.
Question 52: A patient is taking sildenafil and presents with chest pain. Which medication must be withheld?
- Heparin
- Morphine
- Nitroglycerin (Correct answer)
- Aspirin
Correct answer: Nitroglycerin
Nitroglycerin is absolutely contraindicated within 24-48 hours of phosphodiesterase-5 inhibitor (e.g., sildenafil) use due to the risk of severe, refractory hypotension.
Question 53: Which intervention is critical for a patient with a tension pneumothorax?
- Oxygen therapy
- Intubation
- Needle decompression (Correct answer)
- CPR
Correct answer: Needle decompression
Needle decompression is the critical, life-saving intervention for a patient with a tension pneumothorax. This condition involves air accumulating under pressure in the chest, collapsing the lung and shifting vital organs. Rapid needle decompression releases the trapped air, relieving pressure on the heart and lungs, and restoring adequate circulation and ventilation.
Question 54: What does the term 'expectant' (BLACK tag in START) mean in triage, and when is it applied?
- Patient needs immediate surgery upon arrival
- Patient has injuries incompatible with survival given available resources, or is already deceased (Correct answer)
- Patient is dead — no interventions needed
- Patient is ambulatory with minor injuries
Correct answer: Patient has injuries incompatible with survival given available resources, or is already deceased
BLACK/Expectant designates patients who are either deceased or have injuries so severe they are unlikely to survive given the resources available at the MCI.
Question 55: What is the antidote combination used for nerve agent (organophosphate) poisoning in the field?
- Naloxone and physostigmine
- Diazepam and atropine
- Pralidoxime alone
- Atropine and pralidoxime (2-PAM) (Correct answer)
Correct answer: Atropine and pralidoxime (2-PAM)
Atropine blocks muscarinic effects while pralidoxime (2-PAM) reactivates acetylcholinesterase if given early before aging occurs.
Question 56: What is the purpose of a Treatment Supervisor in an MCI's medical branch?
- Coordinates with hospital receiving facilities
- Manages triage tagging in the field
- Oversees patient care in the treatment area and allocates resources to RED, YELLOW, and GREEN sectors (Correct answer)
- Directs ambulance routing and transport priority
Correct answer: Oversees patient care in the treatment area and allocates resources to RED, YELLOW, and GREEN sectors
The Treatment Supervisor manages patient care in the treatment area, directing resources and staff among the immediate (RED), delayed (YELLOW), and minor (GREEN) treatment sectors.
Question 57: When a CEP professional identifies a potential regulatory violation, the CORRECT first step is to:
- Discuss it casually with coworkers
- Address it only if directly affected
- Document the violation and report through proper channels (Correct answer)
- Wait to see if it resolves on its own
Correct answer: Document the violation and report through proper channels
Proper documentation and reporting through established channels ensures accountability.
Question 58: During a rapid trauma assessment, you find a 28-year-old male with a gunshot wound to the right chest showing decreased breath sounds and JVD. Which intervention takes priority?
- Needle decompression of the right chest (Correct answer)
- High-flow oxygen via NRB mask
- Spinal motion restriction
- IV access and fluid resuscitation
Correct answer: Needle decompression of the right chest
JVD with decreased unilateral breath sounds following penetrating chest trauma indicates tension pneumothorax requiring immediate needle decompression.
Question 59: Which presentation is most consistent with epiglottitis in a child?
- Drooling, tripod position, high fever (Correct answer)
- Wheezing, prolonged expiration, mild distress
- Barking cough, stridor, low fever
- Hoarseness, croup cough, gradual onset
Correct answer: Drooling, tripod position, high fever
Epiglottitis classically presents with drooling, a tripod or sniffing position, high fever, and severe sore throat due to supraglottic swelling.
Question 60: A 60-year-old male takes metoprolol daily and presents with a HR of 34 bpm and hypotension. Which medication is contraindicated?
- Calcium chloride
- Glucagon
- Atropine (Correct answer)
- Epinephrine
Correct answer: Atropine
Atropine is unlikely to be effective in beta-blocker overdose bradycardia because the block occurs downstream of the muscarinic receptor; glucagon or calcium are preferred.
Question 61: Beck's triad (hypotension, JVD, muffled heart sounds) is associated with which traumatic condition?
- Myocardial contusion
- Cardiac tamponade (Correct answer)
- Tension pneumothorax
- Massive hemothorax
Correct answer: Cardiac tamponade
Beck's triad is the classic presentation of cardiac tamponade caused by fluid accumulation in the pericardial sac compressing the heart.
Question 62: In Certified Emergency Paramedic, what is the PRIMARY purpose of conducting regular safety drills and exercises?
- To ensure personnel can respond effectively in emergencies (Correct answer)
- To evaluate employee performance reviews
- To satisfy insurance requirements only
- To reduce daily workload
Correct answer: To ensure personnel can respond effectively in emergencies
Regular safety drills ensure that all personnel are prepared to respond effectively during actual emergencies.
Question 63: When documenting assessment findings in CEP practice, which approach is MOST appropriate?
- Use jargon only experts understand
- Summarize verbally without written documentation
- Include only positive findings
- Record objective findings, measurements, and observations factually (Correct answer)
Correct answer: Record objective findings, measurements, and observations factually
Assessment documentation must be objective, factual, and comprehensive.
Question 64: Which approach is MOST important for CEP professionals when applying technical procedures?
- Using the fastest method regardless of standards
- Following personal shortcuts
- Adhering to established protocols while adapting to specific conditions (Correct answer)
- Applying the same technique without variation
Correct answer: Adhering to established protocols while adapting to specific conditions
Technical procedures require adherence to protocols with professional judgment for adaptation.
Question 65: A patient with severe asthma is intubated. Ventilator peak airway pressures are 60 cmH2O and rising. Which ventilator adjustment is MOST appropriate?
- Increase respiratory rate to 20 breaths/min
- Increase PEEP to 15 cmH2O
- Decrease respiratory rate and increase expiratory time (Correct answer)
- Increase tidal volume to improve gas exchange
Correct answer: Decrease respiratory rate and increase expiratory time
In obstructive disease, decreasing the respiratory rate and allowing more time for exhalation prevents auto-PEEP and reduces the risk of breath stacking and barotrauma.
Question 66: Which symptom is most concerning in a stroke assessment?
- Fever
- Rash
- Nausea
- Facial droop (Correct answer)
Correct answer: Facial droop
Facial droop is one of the most concerning symptoms in a stroke assessment and is a key component of the FAST acronym (Face, Arm, Speech, Time). It indicates a potential neurological deficit affecting the facial nerves, strongly suggesting a stroke. Rapid identification of this symptom necessitates immediate medical attention for timely diagnosis and treatment.
Question 67: During endotracheal intubation of a trauma patient, a right mainstem intubation is confirmed. Correct action is to:
- Advance the tube further to ensure proper placement
- Deflate the cuff, withdraw tube 2–3 cm, re-inflate, and reconfirm (Correct answer)
- Remove the tube and ventilate with BVM
- Apply PEEP to recruit the left lung
Correct answer: Deflate the cuff, withdraw tube 2–3 cm, re-inflate, and reconfirm
Withdrawing the ETT 2–3 cm above the carina and reconfirming placement corrects right mainstem intubation without removing the secured airway.
Question 68: A paramedic arrives at an active shooter MCI. What is the correct tactical EMS action before rendering care?
- Immediately enter the HOT zone with law enforcement
- Stage at the perimeter until scene is declared safe
- Enter warm zone with law enforcement escort and apply hemorrhage control (Correct answer)
- Treat patients at point of injury in the HOT zone
Correct answer: Enter warm zone with law enforcement escort and apply hemorrhage control
In TECC (Tactical Emergency Casualty Care), paramedics work in the WARM zone with law enforcement escort to apply hemorrhage control and move patients to the cold zone for definitive care.
Question 69: After administering 25g of D50 to a patient with a glucose of 30 mg/dL, the glucose rises to 80 mg/dL but the patient remains unresponsive. Your next priority is:
- Reassess ABCs and consider other causes of altered mental status using AEIOU-TIPS (Correct answer)
- Administer naloxone empirically to rule out opioid overdose first
- Immediately administer a second dose of D50
- Perform rapid sequence intubation for definitive airway control
Correct answer: Reassess ABCs and consider other causes of altered mental status using AEIOU-TIPS
Once hypoglycemia is corrected and the patient remains altered, a systematic reassessment for other causes (AEIOU-TIPS) with ongoing ABCs monitoring is required.
Question 70: In radiological exposure incidents, what is the primary prehospital concern for first responders?
- Minimizing exposure time, maximizing distance, and using shielding (TDS) (Correct answer)
- Internal decontamination with iodine tablets
- Treating acute radiation syndrome in the field
- Collecting dosimetry data for all patients
Correct answer: Minimizing exposure time, maximizing distance, and using shielding (TDS)
The TDS principle — Time, Distance, Shielding — minimizes first responder radiation exposure; acute radiation syndrome is managed in hospital.
Question 71: When a CEP professional encounters an unexpected result during a procedure, the FIRST action should be to:
- Continue and address it later
- Repeat the procedure immediately
- Stop, assess the situation, and determine whether to proceed or seek guidance (Correct answer)
- Report without preliminary assessment
Correct answer: Stop, assess the situation, and determine whether to proceed or seek guidance
Stopping to assess unexpected results is critical for safety and quality.
Question 72: In Certified Emergency Paramedic practice, what is the CORRECT sequence when performing a technical procedure?
- Execute, then plan and review
- Document, execute, then plan
- Plan, prepare, execute, verify, and document (Correct answer)
- Execute immediately and document only if issues arise
Correct answer: Plan, prepare, execute, verify, and document
The correct sequence follows: plan, prepare, execute, verify, and document.
Question 73: What is the correct sequence of the primary survey in trauma?
- D-B-A-C-E
- C-A-B-D-E
- E-C-A-B-D
- A-B-C-D-E (Correct answer)
Correct answer: A-B-C-D-E
The correct sequence of the primary survey in trauma is A-B-C-D-E. This mnemonic stands for Airway with cervical spine protection, Breathing and ventilation, Circulation and hemorrhage control, Disability (neurological status), and Exposure and environmental control. This systematic approach ensures that life-threatening injuries are identified and managed in order of priority.
Question 74: What is the correct dose of adenosine for the first administration in SVT?
- 6 mg rapid IV push (Correct answer)
- 12 mg rapid IV push
- 0.1 mg/kg rapid IV push
- 3 mg rapid IV push
Correct answer: 6 mg rapid IV push
The initial dose of adenosine for SVT is 6 mg given as a rapid IV push followed immediately by a 20 mL normal saline flush.
Question 75: In the START triage system, what is the first step after opening the airway of an apneic patient?
- Reposition and reassess breathing
- Tag as IMMEDIATE
- Begin rescue breathing
- Tag as DECEASED/EXPECTANT (Correct answer)
Correct answer: Tag as DECEASED/EXPECTANT
In START triage, if a patient remains apneic after a single airway repositioning attempt, they are tagged DECEASED/EXPECTANT (black) and the responder moves on.
Question 76: A patient presents with sudden unilateral weakness and slurred speech. Blood glucose is 45 mg/dL. Your first intervention should be:
- Administer dextrose or glucagon to correct hypoglycemia (Correct answer)
- Obtain IV access and infuse normal saline wide open
- Perform a 12-lead ECG to rule out cardiac arrhythmia
- Activate stroke protocol and transport immediately
Correct answer: Administer dextrose or glucagon to correct hypoglycemia
Hypoglycemia mimics stroke; correcting blood glucose must occur before activating stroke protocol, as the symptoms may fully resolve.
Question 77: How should Certified Emergency Paramedic professionals handle procedures that have been updated or revised?
- Wait for mandatory enforcement
- Continue using the original method
- Review updates, complete required training, and implement revised procedures (Correct answer)
- Only apply updates to new cases
Correct answer: Review updates, complete required training, and implement revised procedures
Professionals must review changes, complete training, and implement revised procedures.
Question 78: Which waveform capnography finding is MOST consistent with severe bronchospasm?
- Rapid upstroke with steep downstroke
- Normal waveform with ETCO2 of 45 mmHg
- Flat waveform with ETCO2 of 0 mmHg
- Shark-fin waveform with elevated plateau (Correct answer)
Correct answer: Shark-fin waveform with elevated plateau
A shark-fin (sloped plateau) capnography waveform indicates obstructive airway disease such as severe bronchospasm or COPD exacerbation.
Question 79: Which cyanide poisoning antidote is preferred in the prehospital setting due to its ease of administration?
- Amyl nitrite
- Sodium nitrite
- Hydroxocobalamin (Cyanokit) (Correct answer)
- Sodium thiosulfate
Correct answer: Hydroxocobalamin (Cyanokit)
Hydroxocobalamin (Cyanokit) is preferred prehospitally because it is given as a single IV infusion with minimal side effects and does not cause methemoglobinemia.
Question 80: Which of the following is an absolute contraindication to nasotracheal intubation?
- Combative patient
- Suspected cervical spine injury
- Suspected basilar skull fracture (Correct answer)
- Active upper respiratory infection
Correct answer: Suspected basilar skull fracture
Basilar skull fracture is an absolute contraindication to nasotracheal intubation because the tube can be inadvertently passed into the cranial vault through the fractured cribriform plate.
Question 81: Todd's paralysis refers to:
- Transient focal weakness following a seizure (Correct answer)
- Bilateral leg weakness during status epilepticus
- Spastic paralysis from spinal cord compression
- Permanent hemiplegia following hemorrhagic stroke
Correct answer: Transient focal weakness following a seizure
Todd's paralysis is a temporary focal neurological deficit, most commonly weakness, following a focal seizure, typically resolving within 24 hours.
Question 82: What is the correct IO (intraosseous) site for a pediatric patient under 6 years old when IV access fails?
- Proximal humerus
- Sternal manubrium
- Distal tibia
- Proximal tibia, 2 cm below the tibial tuberosity (Correct answer)
Correct answer: Proximal tibia, 2 cm below the tibial tuberosity
The proximal tibia, approximately 2 cm below the tibial tuberosity on the anteromedial surface, is the preferred IO site for children under 6.
Question 83: A patient in VF arrest has received epinephrine and two shocks. Amiodarone 300 mg is given. When is the next dose of amiodarone appropriate?
- Immediately if VF persists
- 300 mg after 5 minutes
- 150 mg after 2-minute CPR cycle and reassessment (Correct answer)
- 150 mg after the next shock if VF persists
Correct answer: 150 mg after 2-minute CPR cycle and reassessment
A second dose of amiodarone 150 mg IV may be given after completing a 2-minute CPR cycle and reassessing if VF/pVT persists.
Question 84: In CEP practice, what happens when regulations are updated?
- Professionals must update knowledge and practices to meet new requirements (Correct answer)
- Changes apply only to new professionals
- Previous certifications are revoked
- Existing professionals are grandfathered in
Correct answer: Professionals must update knowledge and practices to meet new requirements
All professionals must update their knowledge and practices when regulations change.
Question 85: A conscious patient presents with urticaria, wheezing, hypotension, and a history of bee sting 10 minutes ago. What is the first-line treatment?
- Methylprednisolone 125 mg IV
- Albuterol nebulization
- Epinephrine 0.3 mg IM to the lateral thigh (Correct answer)
- Diphenhydramine 50 mg IV
Correct answer: Epinephrine 0.3 mg IM to the lateral thigh
Epinephrine IM is the first-line and potentially life-saving treatment for anaphylaxis, addressing bronchoconstriction and vasodilation simultaneously.
Question 86: Which route of epinephrine administration is preferred in anaphylaxis?
- Intramuscular injection into the anterolateral thigh using 1:1,000 (Correct answer)
- Sublingual injection
- Intravenous push 1:10,000
- Subcutaneous injection 1:1,000
Correct answer: Intramuscular injection into the anterolateral thigh using 1:1,000
Epinephrine 1:1,000 at 0.3-0.5 mg IM into the anterolateral thigh provides faster, more reliable absorption than subcutaneous injection in anaphylaxis.
Question 87: What is the CORRECT target systolic blood pressure during permissive hypotension for a penetrating torso trauma patient without TBI?
- 70 mmHg or MAP ≥50
- 100–110 mmHg
- 60 mmHg or MAP ≥40
- 80–90 mmHg (Correct answer)
Correct answer: 80–90 mmHg
Permissive hypotension targets SBP 80–90 mmHg in penetrating torso trauma to limit clot disruption while maintaining minimal perfusion until surgical control.
Question 88: You are assessing an unconscious trauma patient. After opening the airway, you note absent breathing. What is your NEXT action?
- Apply the AED
- Check for a carotid pulse
- Start CPR immediately
- Begin 2 rescue breaths (Correct answer)
Correct answer: Begin 2 rescue breaths
Per PHTLS/AHA trauma protocols, after opening the airway in an apneic patient, provide 2 rescue breaths before moving to circulation assessment.
Question 89: What is capnography used for during intubation?
- Monitoring heart rate
- Evaluating reflexes
- Assessing pain level
- Confirming tube placement (Correct answer)
Correct answer: Confirming tube placement
Capnography is essential during intubation for confirming correct tube placement by measuring the concentration of carbon dioxide (CO2) in exhaled breath. A consistent CO2 waveform immediately indicates that the endotracheal tube is in the trachea, as CO2 is produced in the lungs. Its absence or an erratic waveform strongly suggests esophageal intubation or cardiac arrest, prompting immediate re-evaluation and correction.
Question 90: What is the recommended compression-to-ventilation ratio for a 2-rescuer infant CPR?
- 3:1
- 30:2
- 5:1
- 15:2 (Correct answer)
Correct answer: 15:2
Two-rescuer infant CPR uses a 15:2 compression-to-ventilation ratio per AHA guidelines for healthcare providers.
Question 91: How frequently should ongoing assessments be conducted in Certified Emergency Paramedic practice?
- Once annually regardless of circumstances
- At regular intervals and as conditions change (Correct answer)
- Only when required by external auditors
- Only when problems are reported
Correct answer: At regular intervals and as conditions change
Ongoing assessments should follow established protocols and also respond to changing conditions.
Question 92: What is the maximum span of control recommended in ICS before requiring additional supervisory levels?
- 3 to 7 subordinates (Correct answer)
- 8 to 12 subordinates
- 2 to 4 subordinates
- 10 subordinates
Correct answer: 3 to 7 subordinates
ICS recommends a span of control of 3–7 subordinates per supervisor, with 5 being optimal, to maintain effective oversight at an MCI.
Question 93: What is the SALT triage system's initial step that differs from START?
- Assess respirations first
- Apply tourniquets before tagging
- Sort all patients by global sorting (walk, wave, still) before individual assessment (Correct answer)
- Check radial pulse before respirations
Correct answer: Sort all patients by global sorting (walk, wave, still) before individual assessment
SALT begins with global sorting — asking the walking wounded to move aside, then looking for those waving or moving, then approaching those who are still — before individual assessment.
Question 94: Which glucose level threshold generally requires paramedic intervention for symptomatic hypoglycemia in adults?
- Below 40 mg/dL
- Below 60 mg/dL (Correct answer)
- Below 100 mg/dL
- Below 80 mg/dL
Correct answer: Below 60 mg/dL
Symptomatic hypoglycemia typically occurs below 60 mg/dL and warrants dextrose administration or oral glucose.
Question 95: During transport of a head-injured patient with suspected elevated ICP, you should position the patient:
- Trendelenburg to improve cerebral perfusion
- Left lateral decubitus to prevent aspiration
- Head elevated 30 degrees with the spine inline (Correct answer)
- Flat supine to maintain spinal precautions strictly
Correct answer: Head elevated 30 degrees with the spine inline
30-degree head-of-bed elevation promotes cerebral venous drainage and reduces ICP while maintaining spinal precautions with the spine kept neutral.
Question 96: What role does calibration play in maintaining technical accuracy for Certified Emergency Paramedic professionals?
- It ensures instruments produce accurate, consistent results over time (Correct answer)
- It is optional for advanced professionals
- It is only necessary for new equipment
- It only matters during inspections
Correct answer: It ensures instruments produce accurate, consistent results over time
Regular calibration ensures instruments continue producing accurate results over time.
Question 97: Which intervention is contraindicated in a patient with suspected ischemic stroke who has a BP of 195/105 mmHg?
- Performing a point-of-care blood glucose check
- Aggressively lowering blood pressure with IV antihypertensives in the prehospital setting (Correct answer)
- Administering supplemental oxygen if SpO2 is below 94%
- Establishing IV access and drawing blood samples
Correct answer: Aggressively lowering blood pressure with IV antihypertensives in the prehospital setting
Aggressive prehospital BP reduction in ischemic stroke is contraindicated because elevated BP may be compensatory to maintain perfusion in the ischemic penumbra.
Question 98: During an MCI, which factor most directly determines whether a patient is transported to a trauma center versus a community hospital?
- Hospital diversion status only
- Distance from the scene
- Patient's triage tag color and physiologic criteria (Correct answer)
- Paramedic preference
Correct answer: Patient's triage tag color and physiologic criteria
Triage tag color combined with physiologic criteria (vital signs, mechanism) determines destination — RED/critical patients go to trauma centers when resource-appropriate.
Question 99: Which medication used in RSI is CONTRAINDICATED in a patient with a crush injury and suspected hyperkalemia?
- Rocuronium
- Etomidate
- Succinylcholine (Correct answer)
- Ketamine
Correct answer: Succinylcholine
Succinylcholine causes potassium efflux from muscle cells and is contraindicated in hyperkalemia, crush injuries, burns >24 hours, denervation injuries, and prolonged immobilization.
Question 100: A patient develops third-degree (complete) AV block with a ventricular rate of 30 bpm. Atropine has been given twice with no improvement. What is the next step?
- Transcutaneous pacing (Correct answer)
- Amiodarone 300 mg IV over 10 minutes
- Lidocaine 1 mg/kg IV push
- Adenosine 6 mg rapid IV push
Correct answer: Transcutaneous pacing
Complete heart block with a slow escape rhythm that does not respond to atropine requires transcutaneous pacing as a bridge to transvenous pacing.
Question 101: In Certified Emergency Paramedic practice, what is the CORRECT sequence when performing a technical procedure?
- Document, execute, then plan
- Execute immediately and document only if issues arise
- Execute, then plan and review
- Plan, prepare, execute, verify, and document (Correct answer)
Correct answer: Plan, prepare, execute, verify, and document
The correct sequence follows: plan, prepare, execute, verify, and document.
Question 102: How often should epinephrine be administered during CPR for adults?
- Every 1-2 minutes
- Only once
- Every 10 minutes
- Every 3-5 minutes (Correct answer)
Correct answer: Every 3-5 minutes
During adult CPR, epinephrine should be administered intravenously or intraosseously every 3-5 minutes. This dosing interval is based on established guidelines, such as those from the American Heart Association (AHA), and is crucial for maintaining adequate coronary and cerebral perfusion pressures throughout resuscitation efforts. Consistent administration within this timeframe helps maximize the drug's therapeutic effects and improve outcomes.
Question 103: A 45-year-old develops a wide-complex tachycardia at 160 bpm with a pulse and altered mental status. BP is 70/40 mmHg. What is the priority treatment?
- Amiodarone 150 mg over 10 minutes
- Synchronized cardioversion at 100 J (Correct answer)
- Adenosine 12 mg rapid IV push
- Lidocaine 1.5 mg/kg IV push
Correct answer: Synchronized cardioversion at 100 J
Unstable wide-complex tachycardia with hemodynamic compromise requires immediate synchronized cardioversion.
Question 104: Which of the following correctly describes the IMMEDIATE (RED) category in the START triage system?
- Minor injuries ambulatory patients
- Expected to survive without immediate care
- Respirations > 30/min OR no radial pulse OR unresponsive to commands (Correct answer)
- Dead or unsurvivable injuries
Correct answer: Respirations > 30/min OR no radial pulse OR unresponsive to commands
RED/IMMEDIATE patients have respirations > 30/min, absent radial pulse, or inability to follow simple commands, indicating life-threatening but salvageable injuries.
Question 105: When a CEP professional encounters an unexpected result during a procedure, the FIRST action should be to:
- Continue and address it later
- Report without preliminary assessment
- Repeat the procedure immediately
- Stop, assess the situation, and determine whether to proceed or seek guidance (Correct answer)
Correct answer: Stop, assess the situation, and determine whether to proceed or seek guidance
Stopping to assess unexpected results is critical for safety and quality.
Question 106: During transport, a patient with a suspected pulmonary embolism deteriorates with decreasing BP and SpO2. Which additional intervention is most appropriate?
- Nitroglycerin 0.4 mg SL for preload reduction
- Cautious fluid resuscitation and rapid transport to ED (Correct answer)
- Immediate needle decompression of the chest
- Aggressive IV fluid boluses of 2 L NS
Correct answer: Cautious fluid resuscitation and rapid transport to ED
Massive PE management prehospital is supportive with cautious fluids and rapid transport; aggressive fluids can worsen right heart strain.
Question 107: During transport of a patient with acute pulmonary edema, which intervention helps reduce preload and improve respiratory distress most rapidly in a normotensive patient?
- Nitroglycerin sublingual or infusion (Correct answer)
- High-dose furosemide IV push
- Prone positioning
- IV fluid bolus of 500 mL NS
Correct answer: Nitroglycerin sublingual or infusion
Nitroglycerin rapidly reduces venous preload and pulmonary congestion in normotensive acute pulmonary edema.
Question 108: Which assessment tool is used for rapid neurological assessment in trauma?
- APGAR Score
- Pediatric Assessment Triangle
- Glasgow Coma Scale (Correct answer)
- AVPU Scale
Correct answer: Glasgow Coma Scale
The Glasgow Coma Scale (GCS) is a standardized and objective tool used for rapid neurological assessment in trauma patients. It evaluates eye opening, verbal response, and motor response to provide a quantitative score reflecting the patient's level of consciousness. This scale helps monitor changes in neurological status and guides treatment decisions.
Question 109: During a cardiac arrest, when should the first dose of amiodarone be given?
- Before the first defibrillation
- After the third defibrillation attempt (Correct answer)
- After the first defibrillation and a 2-minute CPR cycle
- After epinephrine has been given twice
Correct answer: After the third defibrillation attempt
Amiodarone 300 mg IV is administered after the third defibrillation attempt in refractory VF/pVT per AHA guidelines.
Question 110: Why is maintaining airway patency critical in unconscious patients?
- To prevent seizures
- To reduce bleeding
- To increase blood pressure
- To ensure ventilation and prevent hypoxia (Correct answer)
Correct answer: To ensure ventilation and prevent hypoxia
Maintaining airway patency is critical in unconscious patients to ensure effective ventilation and prevent hypoxia. Unconscious individuals often lose the muscle tone that keeps their airway open, leading to obstruction by the tongue or other soft tissues. An obstructed airway rapidly results in insufficient oxygen delivery to the blood (hypoxia) and accumulation of carbon dioxide, which can cause brain damage, cardiac arrest, and other severe complications.
Question 111: Which finding is most characteristic of uncal herniation syndrome in a head-injured patient?
- Horner syndrome with bilateral upper extremity weakness
- Bilateral dilated pupils with intact motor function
- Bilateral pinpoint pupils with hypotension
- Unilateral fixed and dilated pupil with contralateral hemiplegia (Correct answer)
Correct answer: Unilateral fixed and dilated pupil with contralateral hemiplegia
Uncal herniation compresses cranial nerve III ipsilaterally, causing a fixed dilated pupil, with contralateral motor deficits from corticospinal tract compression.
Question 112: What is the normal respiratory rate range for a 2-year-old child?
- 24–40 breaths/min (Correct answer)
- 30–60 breaths/min
- 12–20 breaths/min
- 20–30 breaths/min
Correct answer: 24–40 breaths/min
Normal respiratory rate for a toddler aged 1–3 years is approximately 24–40 breaths per minute.
Question 113: A patient with suspected subarachnoid hemorrhage typically reports:
- Sudden onset 'thunderclap' headache described as the worst of their life (Correct answer)
- Gradual onset headache worsening over several days
- Migraine-like headache with visual aura and nausea
- Dull occipital headache with neck stiffness lasting one week
Correct answer: Sudden onset 'thunderclap' headache described as the worst of their life
Subarachnoid hemorrhage classically presents with a sudden-onset thunderclap headache — the worst headache of the patient's life — from blood rapidly filling the subarachnoid space.
Question 114: Which of the following is the most appropriate prehospital intervention for a patient with suspected cardiac tamponade?
- Nitroglycerin to reduce afterload
- Immediate needle decompression of the left chest
- IV fluid bolus to maintain preload and rapid transport (Correct answer)
- Synchronized cardioversion at 200 J
Correct answer: IV fluid bolus to maintain preload and rapid transport
Prehospital management of cardiac tamponade focuses on maintaining preload with IV fluids and rapid transport for pericardiocentesis in hospital.
Question 115: A patient presents with a heart rate of 180 bpm with a narrow QRS and no P waves visible. The patient is hemodynamically stable. What rhythm is most likely?
- Supraventricular tachycardia (SVT) (Correct answer)
- Ventricular tachycardia
- Wolff-Parkinson-White syndrome
- Atrial flutter with 2:1 block
Correct answer: Supraventricular tachycardia (SVT)
SVT presents with a regular narrow-complex tachycardia around 150-220 bpm where P waves are often hidden in the T wave.
Question 116: An unresponsive trauma patient has gurgling respirations and a GCS of 5. After jaw thrust and suctioning, you plan to insert an OPA. How do you confirm the correct OPA size?
- Measure from the tip of the nose to the earlobe
- Measure from the center of the mouth to the angle of the jaw
- Measure from the corner of the mouth to the earlobe (Correct answer)
- Use the patient's age to select from a size chart
Correct answer: Measure from the corner of the mouth to the earlobe
The correct OPA size is determined by measuring from the corner of the mouth to the earlobe (or from the center of the mouth to the angle of the mandible).
Question 117: Which approach is MOST important for CEP professionals when applying technical procedures?
- Applying the same technique without variation
- Using the fastest method regardless of standards
- Adhering to established protocols while adapting to specific conditions (Correct answer)
- Following personal shortcuts
Correct answer: Adhering to established protocols while adapting to specific conditions
Technical procedures require adherence to protocols with professional judgment for adaptation.
Question 118: What is the PRIMARY reason for regulatory compliance in the Certified Emergency Paramedic profession?
- To avoid penalties and fines only
- To create additional paperwork
- To protect public safety, ensure quality, and maintain professional integrity (Correct answer)
- To justify higher service fees
Correct answer: To protect public safety, ensure quality, and maintain professional integrity
Regulatory compliance protects public safety, ensures quality, and maintains professional integrity.
Question 119: A newborn delivered in the field is apneic and has a heart rate of 55 bpm. What is the first intervention?
- Positive pressure ventilation with oxygen (Correct answer)
- Administer epinephrine
- Dry and stimulate the infant
- Begin chest compressions
Correct answer: Positive pressure ventilation with oxygen
Positive pressure ventilation is the priority intervention for a newborn with apnea and bradycardia before starting compressions.
Question 120: In a patient with a spinal cord injury at the C4 level, the paramedic should anticipate:
- Complete motor loss with fully preserved respiratory function
- Loss of bowel and bladder control only
- Potential loss of diaphragmatic function requiring ventilatory support (Correct answer)
- Sensory deficits only, with motor function intact
Correct answer: Potential loss of diaphragmatic function requiring ventilatory support
The phrenic nerve (C3–C5) innervates the diaphragm; injury at or above C4 can impair or eliminate diaphragmatic breathing, necessitating assisted ventilation.
Question 121: What is the first-line treatment for a patient experiencing ventricular fibrillation?
- Administering atropine.
- Initiating a beta-blocker infusion.
- Performing synchronized cardioversion.
- Delivering unsynchronized defibrillation shock (Correct answer)
Correct answer: Delivering unsynchronized defibrillation shock
The first-line treatment for a patient experiencing ventricular fibrillation (VF) is immediate unsynchronized defibrillation. VF is a chaotic electrical activity in the ventricles that results in no effective cardiac output, leading to cardiac arrest. Delivering an electrical shock is the definitive intervention to terminate VF and reset the heart's electrical activity, aiming to restore a perfusing rhythm and improve survival chances.
Question 122: What does the acronym METHANE stand for in MCI reporting?
- Major incident, Estimated victims, Triage level, Hospitals alerted, Access routes, Needs, Emergency contact
- Major incident, Exact location, Type, Hazards, Access, Number of casualties, Emergency services required (Correct answer)
- Mass incident, Exact type, Treatment zone, Hospital notification, Ambulance route, Number, Evacuation
- Medical, Environmental, Triage, Hazmat, Assessment, Needs, Evacuation
Correct answer: Major incident, Exact location, Type, Hazards, Access, Number of casualties, Emergency services required
METHANE is the standardized MCI report format: Major incident declared, Exact location, Type of incident, Hazards, Access and egress, Number of casualties, Emergency services required.
Question 123: Which of the following is a contraindication to nitroglycerin administration?
- History of hypertension
- Recent use of erectile dysfunction medication (Correct answer)
- Bradycardia
- Sinus tachycardia
Correct answer: Recent use of erectile dysfunction medication
Recent use of erectile dysfunction medications (PDE5 inhibitors like sildenafil or tadalafil) is a critical contraindication to nitroglycerin administration. Both medications are potent vasodilators, and their combined effect can lead to a severe, life-threatening drop in blood pressure (hypotension). This synergistic effect can cause profound shock and organ hypoperfusion.
Question 124: Which personal protective equipment (PPE) principle applies to ALL CEP certified professionals regardless of their specific role?
- PPE is only necessary during formal inspections
- Any PPE will provide adequate protection
- PPE must be properly fitted, maintained, and replaced as needed (Correct answer)
- PPE is optional if experienced in the field
Correct answer: PPE must be properly fitted, maintained, and replaced as needed
Regardless of experience level, PPE must be properly fitted, regularly maintained, and replaced when worn or damaged.
Question 125: Which type of stroke accounts for approximately 87% of all strokes?
- Ischemic stroke (Correct answer)
- Subarachnoid hemorrhage
- Lacunar infarct only
- Hemorrhagic stroke
Correct answer: Ischemic stroke
Ischemic stroke, caused by arterial occlusion (thrombotic or embolic), accounts for approximately 87% of all strokes.
Question 126: A 72-year-old woman presents with altered mental status, urinary incontinence, and a rapid irregular pulse. Which condition should be considered beyond a cardiac arrhythmia?
- Stroke
- New-onset dementia
- Urinary tract infection with sepsis (Correct answer)
- Alzheimer's exacerbation
Correct answer: Urinary tract infection with sepsis
UTI-induced sepsis commonly presents atypically in elderly patients with confusion and incontinence, and the tachycardia may be sepsis-related.
Question 127: Which factor MOST significantly affects the quality of technical outcomes in CEP practice?
- The brand of equipment
- The time of day
- The practitioner's training, preparation, and attention to detail (Correct answer)
- Speed of procedure completion
Correct answer: The practitioner's training, preparation, and attention to detail
Quality depends primarily on training, preparation, and attention to detail.
Question 128: Post-intubation, a mechanically ventilated patient has rising PaCO2 despite a respiratory rate of 16. Which ventilator change would BEST address this?
- Increase PEEP from 5 to 10 cmH2O
- Increase FiO2 to 100%
- Switch from AC to SIMV mode
- Increase tidal volume from 450 mL to 550 mL (Correct answer)
Correct answer: Increase tidal volume from 450 mL to 550 mL
Rising PaCO2 indicates inadequate minute ventilation; increasing tidal volume (within lung-protective limits) increases alveolar ventilation and CO2 elimination.
Question 129: The FAST acronym used for public stroke recognition stands for:
- Focal deficit, Altered mental status, Slurred speech, Tachycardia
- Face drooping, Arm weakness, Speech difficulty, Time to call 911 (Correct answer)
- Facial pallor, Ataxia, Seizure, Temperature
- Face symmetry, Arm grip, Speech clarity, Triage priority
Correct answer: Face drooping, Arm weakness, Speech difficulty, Time to call 911
FAST stands for Face drooping, Arm weakness, Speech difficulty, and Time to call 911, offering a simple tool to rapidly recognize stroke symptoms.
Question 130: What is the most common cause of cardiac arrest in pediatric patients?
- Congenital heart defect rupture
- Ventricular fibrillation
- Electrolyte imbalance
- Respiratory failure leading to hypoxia (Correct answer)
Correct answer: Respiratory failure leading to hypoxia
Unlike adults, most pediatric cardiac arrests are caused by respiratory failure and hypoxia rather than primary cardiac events.
Question 131: A patient is in pulseless electrical activity (PEA). Which of the 'H's' and 'T's' should be considered first in a drowning victim?
- Hydrogen ion (acidosis) and Thrombosis
- Hypoxia and Hypothermia (Correct answer)
- Hypovolemia and Tamponade
- Hyperkalemia and Tension pneumothorax
Correct answer: Hypoxia and Hypothermia
In drowning victims, hypoxia and hypothermia are the most likely reversible causes of PEA and should be addressed immediately.
Question 132: During interfacility transport of a ventilated patient, the ventilator high-pressure alarm activates. What is the most likely cause?
- Low FiO2 setting
- Kinked ETT or mucus plug (Correct answer)
- Failure of the exhalation valve
- Disconnected circuit
Correct answer: Kinked ETT or mucus plug
High-pressure alarms during transport most commonly indicate airway obstruction from a kinked tube, mucus plug, or patient biting.
Question 133: A 22-year-old is shot in the neck (Zone II). He is anxious, hoarse, and has expanding subcutaneous emphysema. Which airway intervention is MOST appropriate?
- Wait and monitor — symptoms may resolve
- Immediate surgical cricothyrotomy as first-line
- Perform nasotracheal intubation to avoid oral manipulation
- Early orotracheal intubation before progressive airway edema occludes the airway (Correct answer)
Correct answer: Early orotracheal intubation before progressive airway edema occludes the airway
Expanding hematoma and emphysema signal impending airway loss; early orotracheal intubation is preferred before anatomy is distorted.
Question 134: A patient in ventricular fibrillation does not respond to the first defibrillation attempt. What is the next immediate action?
- Administer epinephrine 1 mg IV before the next shock
- Administer amiodarone 300 mg IV and resume CPR
- Resume CPR for 2 minutes before the next shock (Correct answer)
- Increase defibrillator energy and shock again immediately
Correct answer: Resume CPR for 2 minutes before the next shock
After a failed defibrillation, CPR should be resumed immediately for 2 minutes before reassessing rhythm and delivering another shock.
Question 135: Which risk management approach is MOST effective for CEP professionals when evaluating potential workplace hazards?
- Delegating all safety decisions to management
- Relying solely on historical accident data
- Proactive hazard identification and assessment (Correct answer)
- Reactive analysis after incidents occur
Correct answer: Proactive hazard identification and assessment
Proactive hazard identification and assessment allows professionals to identify and mitigate risks before incidents occur.
Question 136: When transporting a patient with suspected acute ischemic stroke, you should:
- Elevate the head of the stretcher to 45 degrees
- Keep the head flat or at 15–30 degrees and transport rapidly to a stroke center (Correct answer)
- Sit the patient fully upright at 90 degrees to reduce ICP
- Place the patient in Trendelenburg position to increase cerebral blood flow
Correct answer: Keep the head flat or at 15–30 degrees and transport rapidly to a stroke center
Current guidelines recommend supine or slight head elevation (15–30°) to maintain cerebral perfusion pressure during rapid transport to a stroke-capable facility.
Question 137: In Certified Emergency Paramedic practice, what is the FIRST step when a safety hazard is identified in the workplace?
- Continue working and report at end of shift
- Wait for a supervisor to notice the issue
- Immediately secure the area and report the hazard (Correct answer)
- Document it for the next safety audit
Correct answer: Immediately secure the area and report the hazard
When a safety hazard is identified, the immediate priority is to secure the area to prevent injury and report the hazard through proper channels.
Question 138: In a nerve agent (organophosphate) exposure, which finding is NOT expected?
- Miosis
- Dry, flushed skin (Correct answer)
- Excessive secretions (SLUDGE)
- Bronchospasm
Correct answer: Dry, flushed skin
Nerve agents cause cholinergic crisis with wet secretions; dry flushed skin is a sign of anticholinergic poisoning, which is the opposite toxidrome.
Question 139: Which of the following BEST describes 'damage control resuscitation' in prehospital trauma care?
- Applying tourniquets to all four extremities prophylactically
- Aggressive IV crystalloid to restore normal blood pressure
- Rapid surgical hemorrhage control in the field
- Limiting crystalloids, targeting permissive hypotension, and preferring blood products (Correct answer)
Correct answer: Limiting crystalloids, targeting permissive hypotension, and preferring blood products
Damage control resuscitation minimizes crystalloids, accepts lower-than-normal BP, and when available, uses blood products to restore coagulation capacity.
Question 140: What is the BEST way for a Certified Emergency Paramedic professional to stay current with regulatory changes?
- Check regulations only during renewal
- Depend on colleagues to share updates
- Rely solely on employer notifications
- Monitor regulatory bodies, attend CE, and participate in professional associations (Correct answer)
Correct answer: Monitor regulatory bodies, attend CE, and participate in professional associations
Staying current requires monitoring agencies, attending CE, and participating in professional associations.
Question 141: During RSI, you administer succinylcholine. After 60 seconds, you attempt laryngoscopy and find the jaw is rigid and the mouth cannot be opened. What is the MOST likely cause?
- Insufficient dose of succinylcholine
- Masseter muscle rigidity suggesting malignant hyperthermia (Correct answer)
- Succinylcholine apnea
- Laryngospasm
Correct answer: Masseter muscle rigidity suggesting malignant hyperthermia
Masseter muscle rigidity after succinylcholine administration is an early warning sign of malignant hyperthermia, a rare but life-threatening pharmacogenetic reaction.
Question 142: Which finding on a 12-lead ECG is most consistent with a right ventricular infarction?
- New left bundle branch block
- ST elevation in leads V1–V4
- ST elevation in leads II, III, and aVF with ST elevation in V4R (Correct answer)
- ST depression in leads I and aVL
Correct answer: ST elevation in leads II, III, and aVF with ST elevation in V4R
RV infarction typically accompanies inferior STEMI and is confirmed by ST elevation in right-sided lead V4R.
Question 143: What is the recommended command structure at a mass casualty incident (MCI)?
- Medical Command only
- NIMS Strike Team structure
- Incident Command System (ICS) (Correct answer)
- Unified Command
Correct answer: Incident Command System (ICS)
The Incident Command System (ICS) is the standardized management structure used at all MCIs to coordinate multi-agency response.
Question 144: Which medication is first-line for anaphylaxis in a pediatric patient?
- Albuterol nebulization
- Epinephrine 1:1000 IM (Correct answer)
- Methylprednisolone
- Diphenhydramine
Correct answer: Epinephrine 1:1000 IM
Epinephrine 1:1000 administered intramuscularly into the anterolateral thigh is the first-line treatment for anaphylaxis in all patients including children.
Question 145: What resource management principle ensures personnel are assigned only tasks matching their training level during an MCI?
- Scope of practice management
- Interoperability
- Unity of command (Correct answer)
- Span of control
Correct answer: Unity of command
Unity of command ensures each responder reports to only one supervisor, who is responsible for appropriate task assignment within each responder's training level.
Question 146: When applying a tourniquet for extremity hemorrhage control, it should be placed:
- Directly over the wound
- 2–3 inches proximal to the wound (Correct answer)
- At the most proximal point of the limb
- Over a joint for best compression
Correct answer: 2–3 inches proximal to the wound
Tourniquets are placed 2–3 inches proximal to the wound over long bone, avoiding joints, to effectively compress the artery.
Question 147: A patient with Wolff-Parkinson-White (WPW) syndrome develops atrial fibrillation. Which medication is dangerous?
- Procainamide
- Adenosine (Correct answer)
- Magnesium sulfate
- Amiodarone (IV)
Correct answer: Adenosine
Adenosine blocks the AV node but can accelerate conduction through the accessory pathway in WPW with AF, potentially precipitating ventricular fibrillation.
Question 148: During a hazmat incident, decontamination should occur in which zone?
- WARM zone (decon corridor) (Correct answer)
- HOT zone
- COLD zone
- Outside the perimeter
Correct answer: WARM zone (decon corridor)
Decontamination is performed in the WARM zone (also called the contamination reduction zone) using a decon corridor before victims enter the COLD zone.
Question 149: What is the recommended site for IM epinephrine in anaphylactic shock?
- Vastus lateralis (Correct answer)
- Gluteus maximus
- Deltoid
- Forearm
Correct answer: Vastus lateralis
The vastus lateralis muscle in the thigh is the recommended site for intramuscular (IM) epinephrine administration in anaphylactic shock. This site offers a large muscle mass and good blood supply, ensuring rapid absorption of the medication into the systemic circulation. Quick absorption is crucial for effectively counteracting the severe, life-threatening symptoms of anaphylaxis.
NREMT Certified Emergency Paramedic (CEP) Examination
The Certified Emergency Paramedic exam is a computer-adaptive test that assesses mastery of advanced prehospital emergency care across airway management, cardiology, trauma, medical emergencies, and EMS operations. Administered by the National Registry of Emergency Medical Technicians (NREMT), it is the national standard for paramedic certification in the United States.
Exam Rules
- You can skip questions and return to them later
- Flag questions for review before submitting
- No feedback shown until you submit the entire exam
- Unanswered questions count as wrong — answer everything
- 10 pretest questions are mixed in and don't affect your score
- Timer auto-submits when time runs out
- Your progress is auto-saved every 30 seconds