ACCS Certification Exam — Questions and Answers

Question 1: A patient develops fever, purulent tracheal secretions, and a new infiltrate on CXR after 5 days of mechanical ventilation. What is the most appropriate next step?

Order a high-resolution chest CT
Obtain a bronchoalveolar lavage (BAL) and start empiric antibiotics for VAP (Correct answer)
Remove the endotracheal tube immediately
Start empiric antifungal therapy

Correct answer: Obtain a bronchoalveolar lavage (BAL) and start empiric antibiotics for VAP

BAL sampling followed by empiric broad-spectrum antibiotics targeting VAP pathogens is the recommended approach for suspected VAP.

Question 2: A patient's CRRT circuit shows a pre-filter pressure of -250 mmHg (suction side). This most likely indicates:

Catheter malposition or kinking reducing inflow (Correct answer)
High blood flow rate
Air in the circuit
Filter clotting

Correct answer: Catheter malposition or kinking reducing inflow

Excessively negative pre-filter (access) pressure indicates inadequate blood inflow, commonly from catheter malposition, kinking, or hypovolemia.

Question 3: Which diagnostic test is most useful for assessing myocardial infarction in critically ill patients?

e blood count (CBC)
Chest X-ray
Computed tomography (CT) scan
Electrocardiogram (ECG) (Correct answer)

Correct answer: Electrocardiogram (ECG)

An electrocardiogram (ECG) is the most useful and readily available diagnostic test for assessing myocardial infarction (MI) in critically ill patients. It can rapidly detect characteristic changes in electrical activity, such as ST-segment elevation or depression, T-wave inversions, and pathological Q waves, which are indicative of myocardial ischemia or injury. While cardiac biomarkers are also crucial, the ECG provides immediate information about the heart's electrical status.

Question 4: What are the key regulatory requirements affecting Pharmacology?

Regulations are optional guidelines
Compliance with applicable laws, industry standards, and licensing requirements specific to the field (Correct answer)
Only federal regulations apply
There are no regulations

Correct answer: Compliance with applicable laws, industry standards, and licensing requirements specific to the field

Practitioners must comply with all applicable regulations, which may include federal, state, and industry-specific requirements.

Question 5: For a patient on VV-ECMO with persistent hypercapnia despite adequate pump flows, the MOST appropriate adjustment is:

Increase sweep gas (fresh gas) flow rate (Correct answer)
Increase FiO2 of sweep gas
Reposition the drainage cannula
Increase pump RPM

Correct answer: Increase sweep gas (fresh gas) flow rate

CO2 removal in ECMO is primarily controlled by sweep gas flow rate; increasing sweep gas flow increases CO2 clearance across the oxygenator membrane.

Question 6: When communicating a poor prognosis to a patient's family in the ICU, which approach is MOST consistent with evidence-based communication guidelines?

Begin with treatment options before discussing prognosis
Deliver the information quickly to minimize distress
Allow silence after delivering bad news and invite questions (Correct answer)
Avoid specific prognostic estimates to prevent false hope

Correct answer: Allow silence after delivering bad news and invite questions

Pausing after delivering bad news gives families time to process information and signals that the clinician is present and supportive.

Question 7: A family requests that the ICU team 'do everything' for their loved one. What is the MOST effective initial nursing response?

Immediately implement full aggressive interventions
Defer the response to the attending physician only
Explore what 'everything' means to the family and clarify realistic goals of care (Correct answer)
Explain that 'everything' is not a medical order

Correct answer: Explore what 'everything' means to the family and clarify realistic goals of care

The phrase 'do everything' often reflects hope and fear rather than a specific medical directive; clarifying meaning guides appropriate care planning.

Question 8: What is the significance of documentation in Respiratory Management?

It provides a record for accountability, quality assurance, and legal compliance (Correct answer)
Documentation is unnecessary busy work
Only required during audits
Only management needs to document

Correct answer: It provides a record for accountability, quality assurance, and legal compliance

Proper documentation supports accountability, enables quality review, and satisfies legal requirements.

Question 9: Per the Surviving Sepsis Campaign guidelines, which vasopressor is recommended as the FIRST-LINE agent in septic shock?

Epinephrine
Dopamine
Norepinephrine (Correct answer)
Vasopressin

Correct answer: Norepinephrine

Norepinephrine is the first-line vasopressor for septic shock due to its potent alpha-1 adrenergic effects that increase SVR, with less tachycardia than dopamine or epinephrine.

Question 10: Which finding on a head CT is most consistent with increased intracranial pressure (ICP) requiring urgent intervention?

Small subdural hematoma without mass effect
Midline shift greater than 5 mm (Correct answer)
Diffuse cerebral atrophy
Mild cerebral edema

Correct answer: Midline shift greater than 5 mm

Midline shift greater than 5 mm indicates significant mass effect and raised ICP requiring urgent neurosurgical evaluation.

Question 11: What makes a professional competent in Respiratory Management?

A combination of education, practical experience, ongoing learning, and adherence to professional standards (Correct answer)
Only experience matters
Only formal education matters
Only certifications matter

Correct answer: A combination of education, practical experience, ongoing learning, and adherence to professional standards

Competence requires the integration of knowledge, skills, experience, and professional conduct.

Question 12: Which medication is first-line for managing refractory status epilepticus in an ICU patient who has failed benzodiazepines and a second-line AED?

Propofol infusion
Midazolam continuous infusion (Correct answer)
Phenobarbital infusion
Levetiracetam IV bolus

Correct answer: Midazolam continuous infusion

Continuous midazolam infusion is a first-line anesthetic agent for refractory status epilepticus when second-line AEDs fail.

Question 13: What is the most important foundational concept in Pharmacology?

Understanding core principles and their practical application in Pharmacology (Correct answer)
Only following instructions from supervisors
Ignoring established guidelines
Memorizing all rules without understanding

Correct answer: Understanding core principles and their practical application in Pharmacology

Core principles provide the foundation for all decision-making and practice in Pharmacology.

Question 14: What is the significance of documentation in Pharmacology?

It provides a record for accountability, quality assurance, and legal compliance (Correct answer)
Documentation is unnecessary busy work
Only required during audits
Only management needs to document

Correct answer: It provides a record for accountability, quality assurance, and legal compliance

Proper documentation supports accountability, enables quality review, and satisfies legal requirements.

Question 15: Elevated serum lactate in shock states primarily reflects:

Decreased renal clearance of lactate
Anaerobic metabolism due to inadequate tissue oxygenation (Correct answer)
Isolated hepatic dysfunction
Excess glucose intake by the patient

Correct answer: Anaerobic metabolism due to inadequate tissue oxygenation

Hyperlactatemia in shock indicates anaerobic glycolysis is occurring because cells lack sufficient oxygen to sustain aerobic cellular respiration, resulting in lactate accumulation.

Question 16: A critically ill patient on vasopressors develops acute mesenteric ischemia. Which finding is the earliest indicator?

Metabolic acidosis with elevated lactate (Correct answer)
Bloody diarrhea
Abdominal rigidity
Rising creatinine

Correct answer: Metabolic acidosis with elevated lactate

Elevated lactate from anaerobic metabolism is often the earliest sign of mesenteric ischemia before overt peritoneal signs develop.

Question 17: How should ethical dilemmas be handled in Cardiovascular Support?

Ignore ethical concerns
Follow established ethical guidelines, consult with supervisors, and prioritize stakeholder welfare (Correct answer)
Make decisions based solely on personal preference
Always choose the cheapest option

Correct answer: Follow established ethical guidelines, consult with supervisors, and prioritize stakeholder welfare

Ethical decision-making requires following professional guidelines and prioritizing the welfare of all stakeholders.

Question 18: A patient on heparin infusion develops a platelet count drop from 280,000 to 80,000 over 5 days with new thrombosis. What is the most appropriate action?

Transfuse platelets immediately
Switch to low-molecular-weight heparin
Discontinue heparin and start a direct thrombin inhibitor (Correct answer)
Increase heparin dose to treat the thrombosis

Correct answer: Discontinue heparin and start a direct thrombin inhibitor

This presentation is classic for heparin-induced thrombocytopenia (HIT) with thrombosis; all heparin products must be stopped and a non-heparin anticoagulant initiated.

Question 19: What is the initial fluid resuscitation recommendation for adults with septic shock in the Surviving Sepsis Campaign?

Fluid restricted to 1 L in the first 6 hours
250 mL crystalloid bolus and reassess
20 mL/kg colloid within the first hour
At least 30 mL/kg IV crystalloid within the first 3 hours (Correct answer)

Correct answer: At least 30 mL/kg IV crystalloid within the first 3 hours

The Surviving Sepsis Campaign recommends at least 30 mL/kg of IV crystalloid within the first 3 hours for septic shock.

Question 20: Which antifungal agent is recommended as first-line empiric therapy for suspected candidemia in a critically ill ICU patient?

Amphotericin B liposomal
An echinocandin (caspofungin, micafungin, or anidulafungin) (Correct answer)
Voriconazole
Fluconazole

Correct answer: An echinocandin (caspofungin, micafungin, or anidulafungin)

Echinocandins are first-line for suspected candidemia because they cover fluconazole-resistant Candida species with excellent tolerability.

Question 21: What is the significance of documentation in Cardiovascular Support?

Only management needs to document
Only required during audits
It provides a record for accountability, quality assurance, and legal compliance (Correct answer)
Documentation is unnecessary busy work

Correct answer: It provides a record for accountability, quality assurance, and legal compliance

Proper documentation supports accountability, enables quality review, and satisfies legal requirements.

Question 22: What is the primary purpose of standardized procedures in Cardiovascular Support?

To create unnecessary bureaucracy
To benefit only management
To slow down work processes
To ensure consistency, safety, and quality across all practitioners (Correct answer)

Correct answer: To ensure consistency, safety, and quality across all practitioners

Standardized procedures ensure that all practitioners deliver consistent, safe, and high-quality outcomes.

Question 23: What makes a professional competent in Cardiovascular Support?

Only formal education matters
Only certifications matter
Only experience matters
A combination of education, practical experience, ongoing learning, and adherence to professional standards (Correct answer)

Correct answer: A combination of education, practical experience, ongoing learning, and adherence to professional standards

Competence requires the integration of knowledge, skills, experience, and professional conduct.

Question 24: Which complication is MOST specific to femoral vein central venous catheter placement compared to subclavian placement?

Air embolism
Arterial puncture
Higher infection and thrombosis rates (Correct answer)
Pneumothorax

Correct answer: Higher infection and thrombosis rates

Femoral CVCs carry significantly higher rates of deep vein thrombosis and catheter-related bloodstream infections compared to subclavian sites.

Question 25: How should ethical dilemmas be handled in Critical Care Assessment?

Ignore ethical concerns
Follow established ethical guidelines, consult with supervisors, and prioritize stakeholder welfare (Correct answer)
Make decisions based solely on personal preference
Always choose the cheapest option

Correct answer: Follow established ethical guidelines, consult with supervisors, and prioritize stakeholder welfare

Ethical decision-making requires following professional guidelines and prioritizing the welfare of all stakeholders.

Question 26: Which statement is TRUE regarding the use of corticosteroids in septic shock?

Corticosteroids should not be used in any form in septic shock
Dexamethasone is the preferred corticosteroid for septic shock
High-dose methylprednisolone should be given to all septic shock patients
Low-dose hydrocortisone is indicated in patients who remain hemodynamically unstable despite vasopressors (Correct answer)

Correct answer: Low-dose hydrocortisone is indicated in patients who remain hemodynamically unstable despite vasopressors

Low-dose hydrocortisone (200 mg/day) is recommended for septic shock patients with persistent hemodynamic instability despite adequate fluid resuscitation and vasopressors.

Question 27: What is the preferred method to confirm adequate source control in a septic patient with suspected intra-abdominal infection?

Repeated blood cultures every 6 hours
CT-guided drainage or surgical intervention to eliminate the infection source (Correct answer)
Escalation of antibiotics to carbapenem class
Serial serum lactate measurements every 2 hours

Correct answer: CT-guided drainage or surgical intervention to eliminate the infection source

Source control by CT-guided drainage or surgery to remove infected tissue or drain abscesses is essential and cannot be replaced by antibiotics alone.

Question 28: How should risk be managed in Cardiovascular Support?

Through identification, assessment, mitigation strategies, and ongoing monitoring of potential risks (Correct answer)
By ignoring potential problems
Risk management is not necessary
By avoiding all risk entirely

Correct answer: Through identification, assessment, mitigation strategies, and ongoing monitoring of potential risks

Effective risk management involves a systematic process of identifying, evaluating, and addressing potential threats.

Question 29: A patient develops status epilepticus unresponsive to two doses of benzodiazepines. What is the next recommended agent per established US guidelines?

Phenobarbital
Ketamine
Propofol infusion
IV levetiracetam or fosphenytoin (Correct answer)

Correct answer: IV levetiracetam or fosphenytoin

IV levetiracetam or fosphenytoin is the recommended second-line therapy for established status epilepticus after benzodiazepine failure.

Question 30: What is the most important foundational concept in Cardiovascular Support?

Only following instructions from supervisors
Memorizing all rules without understanding
Ignoring established guidelines
Understanding core principles and their practical application in Cardiovascular Support (Correct answer)

Correct answer: Understanding core principles and their practical application in Cardiovascular Support

Core principles provide the foundation for all decision-making and practice in Cardiovascular Support.

Question 31: Massive pulmonary embolism causing obstructive shock primarily impairs hemodynamics by:

Blocking pulmonary blood flow and increasing right ventricular afterload (Correct answer)
Decreasing systemic vascular resistance
Directly depressing left ventricular contractility
Causing severe mitral regurgitation

Correct answer: Blocking pulmonary blood flow and increasing right ventricular afterload

Massive PE obstructs pulmonary blood flow, acutely increasing RV afterload, causing RV failure and ultimately reducing left-sided cardiac output.

Question 32: Which element is MOST essential when obtaining informed consent for a high-risk procedure from an ICU patient?

A witness signature from a family member
Approval from the hospital ethics committee
Disclosure of risks, benefits, alternatives, and confirmation of patient understanding (Correct answer)
Written consent signed by at least two physicians

Correct answer: Disclosure of risks, benefits, alternatives, and confirmation of patient understanding

Valid informed consent requires disclosure, comprehension, voluntariness, and decision-making capacity.

Question 33: What quality metrics are most important in Respiratory Management?

Only speed of completion
Only financial metrics
No metrics are needed
Measurable outcomes, process compliance, and stakeholder satisfaction (Correct answer)

Correct answer: Measurable outcomes, process compliance, and stakeholder satisfaction

Quality in Respiratory Management is measured through multiple dimensions including outcomes, processes, and satisfaction.

Question 34: During continuous renal replacement therapy (CRRT), a sudden rise in transmembrane pressure (TMP) most likely indicates:

Filter clotting (Correct answer)
Catheter kinking
Air embolism
Electrolyte imbalance

Correct answer: Filter clotting

Rising TMP signals increasing resistance across the hemofilter membrane, most commonly caused by clot formation in the filter.

Question 35: What is the primary purpose of standardized procedures in Pharmacology?

To ensure consistency, safety, and quality across all practitioners (Correct answer)
To slow down work processes
To create unnecessary bureaucracy
To benefit only management

Correct answer: To ensure consistency, safety, and quality across all practitioners

Standardized procedures ensure that all practitioners deliver consistent, safe, and high-quality outcomes.

Question 36: At the cellular level, shock is BEST defined as:

Heart rate greater than 100 beats per minute
Inadequate oxygen delivery relative to cellular metabolic demands (Correct answer)
Systolic blood pressure below 90 mmHg
Urine output less than 0.5 mL/kg/hr

Correct answer: Inadequate oxygen delivery relative to cellular metabolic demands

Shock is fundamentally a state of cellular hypoxia in which oxygen delivery is insufficient to meet cellular metabolic requirements, regardless of whether blood pressure is measurably low.

Question 37: What is the primary goal of osmotic therapy with mannitol in elevated ICP management?

Reduce cerebral edema by creating an osmotic gradient (Correct answer)
Increase cerebral blood volume
Lower systemic blood pressure
Increase cerebrospinal fluid production

Correct answer: Reduce cerebral edema by creating an osmotic gradient

Mannitol draws water out of brain tissue into the vasculature via osmosis, reducing cerebral edema and ICP.

Question 38: How does technology impact modern practices in Pharmacology?

Technology improves efficiency, accuracy, and access to information while requiring new skills (Correct answer)
Technology replaces all human judgment
Technology is only useful for record keeping
Technology has no impact on this field

Correct answer: Technology improves efficiency, accuracy, and access to information while requiring new skills

Technology enhances capabilities while also requiring practitioners to develop new competencies.

Question 39: What are the key regulatory requirements affecting Critical Care Assessment?

Only federal regulations apply
Regulations are optional guidelines
There are no regulations
Compliance with applicable laws, industry standards, and licensing requirements specific to the field (Correct answer)

Correct answer: Compliance with applicable laws, industry standards, and licensing requirements specific to the field

Practitioners must comply with all applicable regulations, which may include federal, state, and industry-specific requirements.

Question 40: Which clinical sign is most specific for herniation syndrome in a comatose ICU patient?

Bilateral reactive pupils
Unilateral fixed and dilated pupil (Correct answer)
Bilateral pinpoint pupils
Cheyne-Stokes respirations

Correct answer: Unilateral fixed and dilated pupil

A unilateral fixed and dilated pupil indicates compression of CN III from uncal herniation, a neurosurgical emergency.

Question 41: Which approach is most effective for problem-solving in Pharmacology?

Random trial and error
Ignoring the problem until it resolves itself
Systematic analysis followed by evidence-based decision making (Correct answer)
Always asking someone else

Correct answer: Systematic analysis followed by evidence-based decision making

Systematic, evidence-based approaches lead to more reliable solutions than ad hoc methods.

Question 42: What is the primary goal of enteral nutrition in critically ill patients?

To enhance respiratory function
To provide adequate caloric intake (Correct answer)
To improve gastrointestinal motility
To reduce the need for intravenous fluids

Correct answer: To provide adequate caloric intake

The primary goal of enteral nutrition in critically ill patients is to provide adequate caloric and protein intake to meet their increased metabolic demands. Maintaining proper nutrition helps preserve muscle mass, support immune function, promote wound healing, and prevent malnutrition, which can worsen patient outcomes. Enteral feeding, when feasible, is preferred over parenteral nutrition due to its physiological benefits and lower complication rates.

Question 43: What makes a professional competent in Critical Care Assessment?

Only formal education matters
Only certifications matter
Only experience matters
A combination of education, practical experience, ongoing learning, and adherence to professional standards (Correct answer)

Correct answer: A combination of education, practical experience, ongoing learning, and adherence to professional standards

Competence requires the integration of knowledge, skills, experience, and professional conduct.

Question 44: A patient with septic shock remains hypotensive after 30 mL/kg IV crystalloid. MAP is 58 mmHg. What is the first-line vasopressor?

Norepinephrine (Correct answer)
Epinephrine
Dopamine
Vasopressin

Correct answer: Norepinephrine

Norepinephrine is the first-line vasopressor for septic shock per Surviving Sepsis Campaign guidelines due to its potent alpha-adrenergic effect with less tachycardia than dopamine.

Question 45: How should a critically ill patient with a high risk of deep vein thrombosis (DVT) be managed?

Use compression stockings and/or anticoagulants (Correct answer)
Initiate routine physical therapy
Increase dietary fiber intake
Restrict fluid intake

Correct answer: Use compression stockings and/or anticoagulants

Critically ill patients are at a high risk for deep vein thrombosis (DVT) due to immobility, inflammation, and hypercoagulability. Prophylactic measures are essential to prevent this potentially life-threatening complication. The use of compression stockings (e.g., graduated compression stockings or intermittent pneumatic compression devices) and/or anticoagulants (e.g., low molecular weight heparin) are standard practices to reduce the risk of clot formation.

Question 46: What is the most important foundational concept in Critical Care Assessment?

Only following instructions from supervisors
Understanding core principles and their practical application in Critical Care Assessment (Correct answer)
Memorizing all rules without understanding
Ignoring established guidelines

Correct answer: Understanding core principles and their practical application in Critical Care Assessment

Core principles provide the foundation for all decision-making and practice in Critical Care Assessment.

Question 47: A patient with acute kidney injury (AKI) in the ICU develops a potassium level of 6.8 mEq/L with peaked T waves on ECG. What is the first-line emergency treatment?

Calcium gluconate IV (Correct answer)
Kayexalate (sodium polystyrene sulfonate)
Furosemide IV
Sodium bicarbonate IV

Correct answer: Calcium gluconate IV

Calcium gluconate stabilizes the cardiac membrane and is the first-line treatment for hyperkalemia with ECG changes.

Question 48: How does technology impact modern practices in Cardiovascular Support?

Technology is only useful for record keeping
Technology replaces all human judgment
Technology improves efficiency, accuracy, and access to information while requiring new skills (Correct answer)
Technology has no impact on this field

Correct answer: Technology improves efficiency, accuracy, and access to information while requiring new skills

Technology enhances capabilities while also requiring practitioners to develop new competencies.

Question 49: A patient undergoing prone positioning for severe ARDS develops worsening oxygenation after 2 hours. The MOST appropriate initial action is:

Increase FiO2 to 1.0
Increase PEEP by 5 cmH2O
Immediately return to supine position
Assess endotracheal tube position and secretion clearance (Correct answer)

Correct answer: Assess endotracheal tube position and secretion clearance

Endotracheal tube displacement and secretion accumulation are the most common reversible causes of oxygenation decline during prone positioning and should be assessed first.

Question 50: What quality metrics are most important in Critical Care Assessment?

Only speed of completion
Only financial metrics
Measurable outcomes, process compliance, and stakeholder satisfaction (Correct answer)
No metrics are needed

Correct answer: Measurable outcomes, process compliance, and stakeholder satisfaction

Quality in Critical Care Assessment is measured through multiple dimensions including outcomes, processes, and satisfaction.

Question 51: What role does continuing education play in Pharmacology?

It is optional and rarely helpful
Only required for new practitioners
Keeping practitioners current with evolving best practices and new developments (Correct answer)
Only beneficial for management

Correct answer: Keeping practitioners current with evolving best practices and new developments

Continuing education ensures practitioners stay current with advances in their field.

Question 52: How should risk be managed in Critical Care Assessment?

By avoiding all risk entirely
Risk management is not necessary
By ignoring potential problems
Through identification, assessment, mitigation strategies, and ongoing monitoring of potential risks (Correct answer)

Correct answer: Through identification, assessment, mitigation strategies, and ongoing monitoring of potential risks

Effective risk management involves a systematic process of identifying, evaluating, and addressing potential threats.

Question 53: Which clinical finding distinguishes neurogenic pulmonary edema from cardiogenic pulmonary edema in a trauma patient?

Bilateral infiltrates on chest X-ray
Normal or hyperdynamic cardiac function with elevated ICP history (Correct answer)
Elevated BNP level
Response to diuretic therapy

Correct answer: Normal or hyperdynamic cardiac function with elevated ICP history

Neurogenic pulmonary edema occurs after central nervous system injury with intact or hyperdynamic cardiac function, distinguishing it from cardiogenic causes.

Question 54: A patient develops sudden severe hypertension, diaphoresis, and bradycardia after a spinal cord injury at T4. What is the priority intervention?

Sit the patient upright and identify the noxious stimulus (Correct answer)
Administer IV labetalol
Apply cooling blankets
Increase IV fluid rate

Correct answer: Sit the patient upright and identify the noxious stimulus

Autonomic dysreflexia requires immediate upright positioning and removal of the precipitating stimulus (e.g., bladder distension) to relieve the hypertensive crisis.

Question 55: What is the importance of communication skills in Cardiovascular Support?

Clear communication prevents errors, builds relationships, and ensures understanding among all parties (Correct answer)
Communication is only important for managers
Communication skills cannot be learned
Technical skills are sufficient without communication

Correct answer: Clear communication prevents errors, builds relationships, and ensures understanding among all parties

Effective communication is essential for coordination, error prevention, and stakeholder relationships.

Question 56: Which cerebral perfusion pressure target is recommended for traumatic brain injury management?

>100 mmHg
40-50 mmHg
80-90 mmHg
60-70 mmHg (Correct answer)

Correct answer: 60-70 mmHg

Brain Trauma Foundation guidelines recommend maintaining cerebral perfusion pressure between 60-70 mmHg to balance adequate perfusion against risk of exacerbating cerebral edema.

Question 57: A burn patient in the ICU develops wound infection with pseudomonas. Which antibiotic class provides the most reliable anti-pseudomonal coverage?

Tetracyclines
First-generation cephalosporins
Macrolides
Antipseudomonal beta-lactams (e.g., piperacillin-tazobactam) (Correct answer)

Correct answer: Antipseudomonal beta-lactams (e.g., piperacillin-tazobactam)

Antipseudomonal beta-lactams such as piperacillin-tazobactam or cefepime are the cornerstone of Pseudomonas aeruginosa treatment.

Question 58: Passive leg raising (PLR) is used in the ICU primarily to assess which parameter?

Systemic vascular resistance
Fluid responsiveness (Correct answer)
Pulmonary compliance
Cardiac contractility

Correct answer: Fluid responsiveness

PLR is a reversible, dynamic maneuver that transiently increases venous return by autotransfusing blood from the lower extremities, allowing assessment of fluid responsiveness without giving actual fluid.

Question 59: Which type of shock is classically characterized by distributive physiology with markedly low systemic vascular resistance?

Cardiogenic shock
Obstructive shock
Septic shock (Correct answer)
Hypovolemic shock

Correct answer: Septic shock

Septic shock is the prototypical distributive shock, where inflammatory mediators cause widespread vasodilation resulting in low SVR and maldistribution of blood flow.

Question 60: What role does continuing education play in Cardiovascular Support?

Only beneficial for management
Keeping practitioners current with evolving best practices and new developments (Correct answer)
It is optional and rarely helpful
Only required for new practitioners

Correct answer: Keeping practitioners current with evolving best practices and new developments

Continuing education ensures practitioners stay current with advances in their field.

Question 61: How does technology impact modern practices in Critical Care Assessment?

Technology is only useful for record keeping
Technology replaces all human judgment
Technology has no impact on this field
Technology improves efficiency, accuracy, and access to information while requiring new skills (Correct answer)

Correct answer: Technology improves efficiency, accuracy, and access to information while requiring new skills

Technology enhances capabilities while also requiring practitioners to develop new competencies.

Question 62: Which device is used to continuously monitor a patient’s blood pressure in a critical care setting?

Pulse oximeter
Arterial line (Correct answer)
Electrocardiogram (ECG)
Central venous catheter

Correct answer: Arterial line

An arterial line provides continuous, real-time measurement of a patient’s blood pressure directly from an artery, offering highly accurate and immediate data. This is crucial in critical care settings where rapid changes in hemodynamic status can occur and precise blood pressure management is necessary. Other devices like pulse oximeters measure oxygen saturation, and ECGs monitor cardiac electrical activity, while central venous catheters measure central venous pressure and provide venous access.

Question 63: A patient develops heparin-induced thrombocytopenia (HIT) confirmed by positive PF4 antibody. What is the appropriate management?

Discontinue heparin and start argatroban or bivalirudin (Correct answer)
Switch to low-molecular-weight heparin
Administer platelet transfusion and continue heparin at lower dose
Switch to warfarin immediately

Correct answer: Discontinue heparin and start argatroban or bivalirudin

HIT requires immediate heparin cessation and initiation of a direct thrombin inhibitor (argatroban or bivalirudin) due to thrombotic risk.

Question 64: A critically ill patient has serum sodium of 118 mEq/L and is having seizures. What is the immediate treatment?

Give oral sodium chloride tablets
Administer 3% hypertonic saline IV (Correct answer)
Initiate slow continuous venovenous hemofiltration
Restrict free water to 1 L/day

Correct answer: Administer 3% hypertonic saline IV

Symptomatic severe hyponatremia with seizures requires immediate 3% hypertonic saline to raise sodium by 1-2 mEq/L/hr until symptoms resolve.

Question 65: What quality metrics are most important in Pharmacology?

No metrics are needed
Only speed of completion
Measurable outcomes, process compliance, and stakeholder satisfaction (Correct answer)
Only financial metrics

Correct answer: Measurable outcomes, process compliance, and stakeholder satisfaction

Quality in Pharmacology is measured through multiple dimensions including outcomes, processes, and satisfaction.

Question 66: A mechanically ventilated patient develops sudden hemodynamic collapse with absent breath sounds on the left and tracheal deviation to the right. The FIRST intervention should be:

Increase PEEP
Emergent chest X-ray
Immediate needle decompression of the left chest (Correct answer)
Bronchoscopy

Correct answer: Immediate needle decompression of the left chest

Tension pneumothorax is a clinical emergency requiring immediate needle decompression; delaying for imaging in an unstable patient is contraindicated.

Question 67: Which approach is recommended when weaning vasopressors in a patient recovering from septic shock?

Wean adjunctive vasopressors before reducing norepinephrine (Correct answer)
Wean norepinephrine first before removing adjunctive agents
Stop all vasopressors simultaneously once MAP >65 mmHg for 1 hour
Transition directly to oral midodrine before stopping IV vasopressors

Correct answer: Wean adjunctive vasopressors before reducing norepinephrine

Adjunctive vasopressors (vasopressin, phenylephrine) should be weaned first while maintaining norepinephrine, reducing the risk of hemodynamic instability.

Question 68: How should a healthcare team approach the issue of cultural or religious beliefs that may influence a patient's or family’s healthcare decisions?

Disregard cultural or religious beliefs if they conflict with medical recommendations.
Respect and consider cultural or religious beliefs while providing evidence-based medical care, and work collaboratively with the patient or family to find a mutually acceptable plan of care. (Correct answer)
Assume that all patients and families have the same cultural and religious beliefs and apply a uniform approach.
Only consider cultural or religious beliefs if they are explicitly stated in the patient’s advance directive.

Correct answer: Respect and consider cultural or religious beliefs while providing evidence-based medical care, and work collaboratively with the patient or family to find a mutually acceptable plan of care.

Culturally competent care acknowledges that cultural and religious beliefs significantly influence healthcare decisions and patient adherence. By respecting and integrating these beliefs into the care plan, while still providing evidence-based medicine, healthcare providers can build trust and achieve better outcomes. This collaborative approach ensures care is both medically sound and personally meaningful to the patient and family.

Question 69: A patient in cardiogenic shock would most likely present with which hemodynamic profile?

Elevated CO and elevated SVR
Decreased CO and elevated SVR (Correct answer)
Normal CO and normal SVR
Elevated CO and decreased SVR

Correct answer: Decreased CO and elevated SVR

Cardiogenic shock is characterized by pump failure causing decreased cardiac output, with the body compensating through vasoconstriction to maintain blood pressure.

Question 70: Which hemodynamic parameter best reflects left ventricular preload in a critically ill patient?

Pulmonary artery wedge pressure (PAWP) (Correct answer)
Central venous pressure (CVP)
Systemic vascular resistance (SVR)
Cardiac output (CO)

Correct answer: Pulmonary artery wedge pressure (PAWP)

PAWP (pulmonary capillary wedge pressure) reflects left ventricular end-diastolic pressure and is the most reliable indirect measure of left ventricular preload.

Question 71: A patient with acute pancreatitis in the ICU develops respiratory failure. The most likely etiology is:

ARDS from systemic inflammatory mediator release (Correct answer)
Pleural effusion from hypoalbuminemia
Aspiration pneumonia from vomiting
Pulmonary embolism from prolonged bed rest

Correct answer: ARDS from systemic inflammatory mediator release

Severe acute pancreatitis triggers massive cytokine release that causes systemic inflammation and ARDS as a common pulmonary complication.

Question 72: Which approach is most effective for problem-solving in Critical Care Assessment?

Random trial and error
Always asking someone else
Ignoring the problem until it resolves itself
Systematic analysis followed by evidence-based decision making (Correct answer)

Correct answer: Systematic analysis followed by evidence-based decision making

Systematic, evidence-based approaches lead to more reliable solutions than ad hoc methods.

Question 73: What is the primary purpose of standardized procedures in Critical Care Assessment?

To benefit only management
To slow down work processes
To ensure consistency, safety, and quality across all practitioners (Correct answer)
To create unnecessary bureaucracy

Correct answer: To ensure consistency, safety, and quality across all practitioners

Standardized procedures ensure that all practitioners deliver consistent, safe, and high-quality outcomes.

Question 74: If a patient who is unable to communicate has an advance directive that conflicts with the current clinical situation, how should the healthcare team proceed?

Ignore the advance directive and proceed with the treatment plan you believe is best.
Review the advance directive in the context of the patient’s current condition and discuss it with the family to ensure that decisions align with the patient’s values and preferences. (Correct answer)
Follow the advance directive strictly, regardless of the current clinical context.
Consult with legal counsel before taking any action, as advance directives are legally binding.

Correct answer: Review the advance directive in the context of the patient’s current condition and discuss it with the family to ensure that decisions align with the patient’s values and preferences.

Advance directives are vital for respecting patient autonomy, but their interpretation can be complex in dynamic clinical situations. Reviewing the directive in context with the family ensures that decisions align with the patient's current condition and known values. This collaborative approach allows for nuanced decision-making, honoring the patient's wishes while considering all relevant factors.

Question 75: What is the importance of communication skills in Pharmacology?

Clear communication prevents errors, builds relationships, and ensures understanding among all parties (Correct answer)
Technical skills are sufficient without communication
Communication skills cannot be learned
Communication is only important for managers

Correct answer: Clear communication prevents errors, builds relationships, and ensures understanding among all parties

Effective communication is essential for coordination, error prevention, and stakeholder relationships.

Question 76: What is the importance of communication skills in Critical Care Assessment?

Communication is only important for managers
Technical skills are sufficient without communication
Clear communication prevents errors, builds relationships, and ensures understanding among all parties (Correct answer)
Communication skills cannot be learned

Correct answer: Clear communication prevents errors, builds relationships, and ensures understanding among all parties

Effective communication is essential for coordination, error prevention, and stakeholder relationships.

Question 77: A patient receiving total parenteral nutrition develops hyperglycemia, elevated serum osmolality, and altered mental status without ketosis. What complication is most likely?

Diabetic ketoacidosis
Hyperosmolar hyperglycemic state (Correct answer)
Sepsis-induced encephalopathy
Refeeding syndrome

Correct answer: Hyperosmolar hyperglycemic state

Hyperosmolar hyperglycemic state presents with extreme hyperglycemia, elevated osmolality, and altered mentation without significant ketoacidosis.

Question 78: Which ventilator setting change is most appropriate when a patient on volume-controlled ventilation develops a sudden increase in peak airway pressure with unchanged plateau pressure?

Suction the endotracheal tube for secretions (Correct answer)
Increase respiratory rate
Increase tidal volume
Decrease PEEP

Correct answer: Suction the endotracheal tube for secretions

An isolated rise in peak pressure with stable plateau pressure indicates increased airway resistance, most commonly from secretions or bronchospasm, not reduced lung compliance.

Question 79: How should ethical dilemmas be handled in Pharmacology?

Follow established ethical guidelines, consult with supervisors, and prioritize stakeholder welfare (Correct answer)
Ignore ethical concerns
Make decisions based solely on personal preference
Always choose the cheapest option

Correct answer: Follow established ethical guidelines, consult with supervisors, and prioritize stakeholder welfare

Ethical decision-making requires following professional guidelines and prioritizing the welfare of all stakeholders.

Question 80: A central venous oxygen saturation (ScvO2) below 70% in a shock patient most likely indicates:

Adequate oxygen delivery to tissues
Increased oxygen extraction due to insufficient delivery (Correct answer)
Decreased cellular oxygen consumption
Systemic hyperoxia

Correct answer: Increased oxygen extraction due to insufficient delivery

ScvO2 <70% indicates tissues are extracting a greater-than-normal fraction of delivered oxygen because oxygen delivery is insufficient to meet metabolic demands.

Question 81: What is the significance of documentation in Critical Care Assessment?

Documentation is unnecessary busy work
Only management needs to document
It provides a record for accountability, quality assurance, and legal compliance (Correct answer)
Only required during audits

Correct answer: It provides a record for accountability, quality assurance, and legal compliance

Proper documentation supports accountability, enables quality review, and satisfies legal requirements.

Question 82: What is the importance of communication skills in Respiratory Management?

Communication is only important for managers
Communication skills cannot be learned
Technical skills are sufficient without communication
Clear communication prevents errors, builds relationships, and ensures understanding among all parties (Correct answer)

Correct answer: Clear communication prevents errors, builds relationships, and ensures understanding among all parties

Effective communication is essential for coordination, error prevention, and stakeholder relationships.

Question 83: What role does continuing education play in Critical Care Assessment?

It is optional and rarely helpful
Only beneficial for management
Only required for new practitioners
Keeping practitioners current with evolving best practices and new developments (Correct answer)

Correct answer: Keeping practitioners current with evolving best practices and new developments

Continuing education ensures practitioners stay current with advances in their field.

Question 84: Which dialysis prescription parameter most directly determines small solute clearance in CRRT?

Blood flow rate
Effluent dose (mL/kg/hr) (Correct answer)
Membrane surface area
Anticoagulation type

Correct answer: Effluent dose (mL/kg/hr)

Effluent dose, expressed as mL/kg/hr, is the primary determinant of small solute clearance in CRRT.

Question 85: Which waveform characteristic indicates proper pulmonary artery catheter wedge position?

Elevated diastolic pressure equal to systolic pressure
Loss of pulsatile waveform with a low, flat pressure tracing (Correct answer)
Bifid waveform with prominent respiratory variation
Large a and v waves with x and y descents

Correct answer: Loss of pulsatile waveform with a low, flat pressure tracing

A wedged catheter position produces a non-pulsatile, low-pressure tracing reflecting left atrial pressure, because the inflated balloon isolates the tip from pulmonary artery pulsations.

Question 86: In a patient with acute liver failure and grade III hepatic encephalopathy, what ammonia-related intervention is recommended?

Start rifaximin loading dose only
Perform immediate liver biopsy
Increase dietary protein to support liver regeneration
Administer lactulose to reduce intestinal ammonia absorption (Correct answer)

Correct answer: Administer lactulose to reduce intestinal ammonia absorption

Lactulose reduces ammonia production and absorption in the gut, lowering serum ammonia and improving encephalopathy grade.

Question 87: During insertion of a chest tube for hemothorax, initial drainage exceeds 1,500 mL. The MOST appropriate next step is:

Increase PEEP to tamponade bleeding
Immediate surgical consultation for thoracotomy (Correct answer)
Administer fresh frozen plasma
Clamp the tube and observe

Correct answer: Immediate surgical consultation for thoracotomy

Initial drainage >1,500 mL from a hemothorax meets criteria for massive hemothorax and mandates immediate surgical consultation for operative intervention.

Question 88: A patient meets Sepsis-3 criteria. Which intervention is the first priority after obtaining blood cultures?

Start vasopressin infusion
Order a CT scan of the chest and abdomen
Administer broad-spectrum antibiotics (Correct answer)
Place a central venous catheter

Correct answer: Administer broad-spectrum antibiotics

After blood cultures, immediate broad-spectrum antibiotic administration is the highest priority to reduce sepsis mortality.

Question 89: According to the Surviving Sepsis Campaign, what is the recommended time window to initiate broad-spectrum antibiotics after sepsis recognition?

Within 30 minutes
Within 1 hour (Correct answer)
Within 6 hours
Within 3 hours

Correct answer: Within 1 hour

The Surviving Sepsis Campaign recommends administering broad-spectrum antibiotics within 1 hour of sepsis recognition to reduce mortality.

Question 90: What are the key regulatory requirements affecting Cardiovascular Support?

Compliance with applicable laws, industry standards, and licensing requirements specific to the field (Correct answer)
Only federal regulations apply
There are no regulations
Regulations are optional guidelines

Correct answer: Compliance with applicable laws, industry standards, and licensing requirements specific to the field

Practitioners must comply with all applicable regulations, which may include federal, state, and industry-specific requirements.

Question 91: What is the most appropriate way to handle a situation where a patient's family insists on a treatment that is deemed medically inappropriate by the healthcare team?

Refuse to discuss the matter further and focus on other aspects of care.
Engage in a respectful and transparent discussion with the family about the medical reasons why the treatment may not be appropriate, and explore alternative options that align with the patient’s best interests. (Correct answer)
Immediately proceed with the family’s request to avoid conflict.
Transfer the patient to another facility to avoid the dispute.

Correct answer: Engage in a respectful and transparent discussion with the family about the medical reasons why the treatment may not be appropriate, and explore alternative options that align with the patient’s best interests.

When a family requests medically inappropriate treatment, the healthcare team has an ethical obligation to explain why it may not be beneficial or could cause harm. Engaging in a respectful and transparent discussion fosters understanding and allows for shared decision-making. This approach clarifies medical facts, explores alternatives, and ultimately aims for a plan that aligns with the patient's best interests.

Question 92: Which dynamic parameter is MOST reliable for predicting fluid responsiveness in mechanically ventilated patients without arrhythmias?

Pulse pressure variation (PPV) (Correct answer)
Mean arterial pressure (MAP)
Central venous pressure (CVP)
Pulmonary artery wedge pressure (PAWP)

Correct answer: Pulse pressure variation (PPV)

PPV >13% in mechanically ventilated patients reliably predicts fluid responsiveness, as it measures cyclic changes in arterial pulse pressure caused by mechanical ventilation-induced changes in preload.

Question 93: What quality metrics are most important in Cardiovascular Support?

Measurable outcomes, process compliance, and stakeholder satisfaction (Correct answer)
Only speed of completion
Only financial metrics
No metrics are needed

Correct answer: Measurable outcomes, process compliance, and stakeholder satisfaction

Quality in Cardiovascular Support is measured through multiple dimensions including outcomes, processes, and satisfaction.

Question 94: What is the target serum sodium range when treating hyponatremia-related cerebral edema with hypertonic saline in the ICU?

130–135 mEq/L
140–145 mEq/L
115–120 mEq/L
125–130 mEq/L (Correct answer)

Correct answer: 125–130 mEq/L

In symptomatic hyponatremia with cerebral edema, sodium is corrected toward 125–130 mEq/L to relieve edema while avoiding osmotic demyelination.

Question 95: Which intervention has been shown to reduce ICU-acquired weakness in critically ill patients?

Complete bed rest to minimize oxygen consumption
Early mobilization and physical therapy initiated in the ICU (Correct answer)
Prophylactic neuromuscular blockade
High-dose corticosteroids to reduce muscle catabolism

Correct answer: Early mobilization and physical therapy initiated in the ICU

Early physical therapy and mobilization begun in the ICU reduces ICU-acquired weakness and improves functional outcomes at hospital discharge.

Question 96: A critically ill patient on CRRT requires anticoagulation. Which agent is preferred to minimize systemic bleeding risk?

Argatroban
Regional citrate anticoagulation (Correct answer)
Low-molecular-weight heparin
Systemic unfractionated heparin

Correct answer: Regional citrate anticoagulation

Regional citrate anticoagulation confines anticoagulant effect to the circuit, minimizing systemic bleeding risk compared to heparin.

Question 97: What is the primary purpose of performing an occlusion (wedge) pressure measurement with a pulmonary artery catheter?

Estimate left ventricular end-diastolic pressure (Correct answer)
Assess pulmonary vascular resistance
Measure cardiac output
Evaluate tricuspid valve function

Correct answer: Estimate left ventricular end-diastolic pressure

Pulmonary artery occlusion pressure (PAOP) reflects left atrial pressure and, by extension, left ventricular end-diastolic pressure, guiding volume status assessment.

Question 98: What is the best practice for preventing ventilator-associated pneumonia (VAP)?

Frequent repositioning and head-of-bed elevation (Correct answer)
Early extubation
Daily sedation holidays
Routine antibiotic prophylaxis

Correct answer: Frequent repositioning and head-of-bed elevation

Ventilator-associated pneumonia (VAP) is a serious complication in mechanically ventilated patients. Frequent repositioning helps prevent atelectasis and promotes secretion clearance, while elevating the head of the bed (typically 30-45 degrees) reduces the risk of aspiration of gastric contents or oropharyngeal secretions into the lungs. These simple, evidence-based interventions are cornerstones of VAP prevention bundles.

Question 99: Which approach BEST supports shared decision-making with a family whose cultural background discourages direct disclosure of terminal diagnoses to the patient?

Automatically defer all information to the family spokesperson
Refuse to participate in culturally different communication practices
Explore the patient's own preferences about information disclosure before making assumptions (Correct answer)
Always disclose directly to the patient regardless of cultural context

Correct answer: Explore the patient's own preferences about information disclosure before making assumptions

Asking patients whether and how they want information disclosed respects both autonomy and cultural values without stereotyping.

Question 100: The Fick equation is primarily used to calculate which hemodynamic parameter?

Stroke volume variation
Pulmonary vascular resistance
Cardiac output (Correct answer)
Mean arterial pressure

Correct answer: Cardiac output

The Fick equation calculates cardiac output by dividing oxygen consumption (VO2) by the arteriovenous oxygen content difference (CaO2 – CvO2).

Question 101: What role does continuing education play in Respiratory Management?

Only beneficial for management
It is optional and rarely helpful
Only required for new practitioners
Keeping practitioners current with evolving best practices and new developments (Correct answer)

Correct answer: Keeping practitioners current with evolving best practices and new developments

Continuing education ensures practitioners stay current with advances in their field.

Question 102: What is the primary mechanism by which endotoxin (lipopolysaccharide) triggers the systemic inflammatory response in gram-negative sepsis?

Direct cytotoxic damage to endothelial cells
Activation of Toll-like receptor 4 (TLR4) on innate immune cells (Correct answer)
Inhibition of the complement cascade
Cross-linking of T-cell receptors

Correct answer: Activation of Toll-like receptor 4 (TLR4) on innate immune cells

LPS binds to TLR4 on macrophages and monocytes, triggering a massive pro-inflammatory cytokine cascade that drives septic shock.

Question 103: Which continuous renal replacement therapy (CRRT) mode removes both solutes by diffusion and convection?

Continuous venovenous hemofiltration (CVVH)
Slow continuous ultrafiltration (SCUF)
Continuous venovenous hemodiafiltration (CVVHDF) (Correct answer)
Continuous venovenous hemodialysis (CVVHD)

Correct answer: Continuous venovenous hemodiafiltration (CVVHDF)

CVVHDF combines diffusion (dialysis) and convection (filtration) to maximize solute clearance across all molecular sizes.

Question 104: A patient with severe sepsis has a central venous oxygen saturation (ScvO2) of 58%. What does this indicate?

Adequate oxygen delivery to tissues
Hyperoxic state from excessive FiO2
Excessive oxygen consumption relative to delivery (Correct answer)
Normal venous return

Correct answer: Excessive oxygen consumption relative to delivery

ScvO2 below 70% indicates the tissues are extracting more oxygen than normal, reflecting inadequate oxygen delivery relative to demand.

Question 105: Which approach is most effective for problem-solving in Cardiovascular Support?

Always asking someone else
Random trial and error
Ignoring the problem until it resolves itself
Systematic analysis followed by evidence-based decision making (Correct answer)

Correct answer: Systematic analysis followed by evidence-based decision making

Systematic, evidence-based approaches lead to more reliable solutions than ad hoc methods.

Question 106: For a patient with cardiogenic shock and adequate intravascular volume, which hemodynamic intervention is MOST appropriate?

Administer high-dose norepinephrine alone
Initiate inotropic support with dobutamine (Correct answer)
Administer a 2 L IV fluid bolus
Start vasopressin infusion

Correct answer: Initiate inotropic support with dobutamine

Dobutamine improves myocardial contractility and cardiac output in cardiogenic shock with adequate preload; giving additional fluids risks worsening pulmonary edema.

Question 107: A critically ill patient has a Glasgow Coma Scale (GCS) score of 8. What is the priority intervention?

Obtain a CT scan immediately
Administer IV fluids
Start empiric antibiotics
Secure the airway with endotracheal intubation (Correct answer)

Correct answer: Secure the airway with endotracheal intubation

A GCS of 8 or below indicates inability to protect the airway, making immediate intubation the priority.

Question 108: A patient in the ICU develops fever, rigors, and bacteremia 72 hours after central line insertion. What is the priority management step?

Obtain blood cultures and observe for 24 hours
Remove the central venous catheter (Correct answer)
Flush the catheter with antibiotic lock solution
Add vancomycin to existing antibiotics

Correct answer: Remove the central venous catheter

Central line-associated bloodstream infection requires prompt catheter removal as the source control measure, in addition to appropriate antibiotic therapy.

Question 109: An ICU patient develops acute adrenal insufficiency. Which steroid regimen is preferred in septic shock not responding to vasopressors?

Fludrocortisone 100 mcg PO daily alone
Hydrocortisone 200–300 mg/day in divided doses or continuous infusion (Correct answer)
Methylprednisolone 1 g IV daily
Dexamethasone 10 mg IV daily

Correct answer: Hydrocortisone 200–300 mg/day in divided doses or continuous infusion

Low-dose hydrocortisone (200–300 mg/day) is recommended for vasopressor-refractory septic shock to provide both glucocorticoid and mineralocorticoid effects.

Question 110: Which patient population requires contact-plus (enhanced contact) precautions for MRSA in US hospitals?

Patients with any gram-positive bacteremia
Patients with known or suspected MRSA colonization or infection (Correct answer)
All ICU patients on admission
All patients receiving vancomycin

Correct answer: Patients with known or suspected MRSA colonization or infection

Contact precautions are required specifically for patients with known or suspected MRSA to prevent nosocomial transmission.

ACCS Certification Exam

The ACCS (Adult Critical Care Specialty) Certification Exam is administered by the American Association for Respiratory Care and tests advanced competency in critical care assessment, respiratory management, cardiovascular support, pharmacology, and patient management.

110

Questions

180 min

Time Limit

70%

To Pass

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