CPAN EXAM SUCCESS QUESTIONS 2026/2027 | COMPREHENSIVE
CERTIFICATION REVIEW | PRACTICE QUESTIONS & VERIFIED
ANSWERS | MOST TESTED CONCEPTS | LATEST UPDATE
1. If a nurse encounters an autistic patient who is non-verbal in the preoperative
setting, what strategy should the nurse employ to effectively communicate
the surgical process?
Rely solely on written instructions for the patient.
Only speak to the caregiver about the procedure.
Use visual aids and detailed explanations.
Avoid any form of communication to prevent confusion.
2. Risk factors for postoperative nausea and vomiting should be assessed
preoperatively. Which of the following is a risk factor for PONV?
Surgery under 60 minutes
Female gender
Postoperative use of NSAIDS
Male gender
3. In a scenario where a PACU nurse observes a patient with a sudden increase
in temperature and altered mental status after lithotripsy, what should be the
nurse's immediate priority?
Assess for signs of infection and notify the physician.
Administer antipyretics immediately.
Perform a physical assessment for renal contusion.
Document the findings and monitor for the next hour.
,4. What is the primary purpose of administering atropine in the context of
postoperative care?
reduces pain perception
increases heart rate
minimizes muscarinic stimulation
promotes acetylcholine release
5. In a scenario where a diabetic patient in the PACU exhibits signs of confusion
and sweating, what should the perianesthesia nurse prioritize in their
intervention?
Monitor vital signs without intervention.
Administer insulin to lower blood sugar levels.
Increase fluid intake to prevent dehydration.
Check blood glucose levels and administer glucose if
hypoglycemia is confirmed.
6. Describe the physiological implications of postoperative shivering in a
patient recovering from anesthesia.
Postoperative shivering indicates that the patient is adequately
warmed.
Postoperative shivering is a sign of effective thermoregulation in the
PACU.
Postoperative shivering decreases oxygen consumption and has no
impact on ventilation.
Postoperative shivering increases oxygen consumption and
ventilatory requirements, indicating a heightened metabolic state.
,7. What term describes a patient's right to make their own healthcare decisions?
beneficence
justice
autonomy
advocacy
8. The nurse is caring for a patient undergoing surgery for otosclerosis. Which
point will the nurse include in patient teaching?
Excessive drainage is common after surgery
Vertigo and dizziness are common after surgery
Ringing in the ears is common after surgery
Hearing should return immediately after surgery
9. Describe the significance of monitoring for hypocalcemia in patients who
have undergone a total parathyroidectomy.
Monitoring for hypocalcemia is crucial because it can lead to
symptoms like tingling and hoarseness, indicating potential
complications.
Monitoring for hypocalcemia is unnecessary as it does not affect
recovery after surgery.
Monitoring for hypocalcemia is only relevant in patients with a history
of calcium disorders.
Monitoring for hypocalcemia is only important if the patient shows
severe symptoms.
10. In a scenario where a patient is recovering from ketamine anesthesia and
begins to exhibit signs of agitation, what should the perianesthesia nurse
, prioritize in their care?
Administering benzodiazepines to sedate the patient
Minimizing stimulation and ensuring a calm environment
Encouraging the patient to engage in conversation
Implementing a stir-up regimen immediately
11. The most common allegation for medical malpractice claims occurring in the
PACU is FAILURE to:
Monitor the patient's physiologic status
Provide discharge teaching
Obtain adequate orders
Document appropriately
12. Describe how the lab values of pH, Pco2, and HCO3 relate to the potential
complications of neuromuscular blockade in a postoperative patient.
The lab values indicate respiratory acidosis and metabolic acidosis,
which can exacerbate neuromuscular blockade effects.
The lab values show normal respiratory function, indicating no
complications.
The lab values suggest hyperventilation, which would reduce
neuromuscular blockade effects.
The lab values indicate a stable metabolic state, suggesting no risk of
complications.
13. What document outlines the rights of patients in healthcare settings?
Clinical Practice Guidelines
CERTIFICATION REVIEW | PRACTICE QUESTIONS & VERIFIED
ANSWERS | MOST TESTED CONCEPTS | LATEST UPDATE
1. If a nurse encounters an autistic patient who is non-verbal in the preoperative
setting, what strategy should the nurse employ to effectively communicate
the surgical process?
Rely solely on written instructions for the patient.
Only speak to the caregiver about the procedure.
Use visual aids and detailed explanations.
Avoid any form of communication to prevent confusion.
2. Risk factors for postoperative nausea and vomiting should be assessed
preoperatively. Which of the following is a risk factor for PONV?
Surgery under 60 minutes
Female gender
Postoperative use of NSAIDS
Male gender
3. In a scenario where a PACU nurse observes a patient with a sudden increase
in temperature and altered mental status after lithotripsy, what should be the
nurse's immediate priority?
Assess for signs of infection and notify the physician.
Administer antipyretics immediately.
Perform a physical assessment for renal contusion.
Document the findings and monitor for the next hour.
,4. What is the primary purpose of administering atropine in the context of
postoperative care?
reduces pain perception
increases heart rate
minimizes muscarinic stimulation
promotes acetylcholine release
5. In a scenario where a diabetic patient in the PACU exhibits signs of confusion
and sweating, what should the perianesthesia nurse prioritize in their
intervention?
Monitor vital signs without intervention.
Administer insulin to lower blood sugar levels.
Increase fluid intake to prevent dehydration.
Check blood glucose levels and administer glucose if
hypoglycemia is confirmed.
6. Describe the physiological implications of postoperative shivering in a
patient recovering from anesthesia.
Postoperative shivering indicates that the patient is adequately
warmed.
Postoperative shivering is a sign of effective thermoregulation in the
PACU.
Postoperative shivering decreases oxygen consumption and has no
impact on ventilation.
Postoperative shivering increases oxygen consumption and
ventilatory requirements, indicating a heightened metabolic state.
,7. What term describes a patient's right to make their own healthcare decisions?
beneficence
justice
autonomy
advocacy
8. The nurse is caring for a patient undergoing surgery for otosclerosis. Which
point will the nurse include in patient teaching?
Excessive drainage is common after surgery
Vertigo and dizziness are common after surgery
Ringing in the ears is common after surgery
Hearing should return immediately after surgery
9. Describe the significance of monitoring for hypocalcemia in patients who
have undergone a total parathyroidectomy.
Monitoring for hypocalcemia is crucial because it can lead to
symptoms like tingling and hoarseness, indicating potential
complications.
Monitoring for hypocalcemia is unnecessary as it does not affect
recovery after surgery.
Monitoring for hypocalcemia is only relevant in patients with a history
of calcium disorders.
Monitoring for hypocalcemia is only important if the patient shows
severe symptoms.
10. In a scenario where a patient is recovering from ketamine anesthesia and
begins to exhibit signs of agitation, what should the perianesthesia nurse
, prioritize in their care?
Administering benzodiazepines to sedate the patient
Minimizing stimulation and ensuring a calm environment
Encouraging the patient to engage in conversation
Implementing a stir-up regimen immediately
11. The most common allegation for medical malpractice claims occurring in the
PACU is FAILURE to:
Monitor the patient's physiologic status
Provide discharge teaching
Obtain adequate orders
Document appropriately
12. Describe how the lab values of pH, Pco2, and HCO3 relate to the potential
complications of neuromuscular blockade in a postoperative patient.
The lab values indicate respiratory acidosis and metabolic acidosis,
which can exacerbate neuromuscular blockade effects.
The lab values show normal respiratory function, indicating no
complications.
The lab values suggest hyperventilation, which would reduce
neuromuscular blockade effects.
The lab values indicate a stable metabolic state, suggesting no risk of
complications.
13. What document outlines the rights of patients in healthcare settings?
Clinical Practice Guidelines
