ATI Pharmacology Proctored Exam 2024

Correct Answer: B

Rationale: Abruptly stopping prednisone can result in adrenocortical insufficiency due to suppression of the adrenal glands. Gradually tapering the dose helps the body to adjust and resume its natural cortisol production, preventing adrenal insufficiency.

Correct Answer: D

Rationale: When administering an antiulcer agent, caution is warranted in patients with renal failure due to the potential impact on drug metabolism and excretion. Additionally, elderly patients may be more susceptible to adverse effects from antiulcer agents due to age-related physiological changes. Therefore, it is important to be more cautious when administering antiulcer agents to patients with renal failure and elderly patients.

Correct Answer: C

Rationale: Ondansetron is classified as an antiemetic. It is commonly used to prevent nausea and vomiting, especially in patients undergoing chemotherapy or surgery.

Correct Answer: B

Rationale: The correct answer is B: 'Monitor for a persistent cough.' Lisinopril, an ACE inhibitor, can cause a persistent dry cough as a side effect. It is essential for the client to report this symptom to their healthcare provider for further evaluation and management.

Correct Answer: D

Rationale: The correct instruction is not to stop taking Propranolol abruptly. Abrupt cessation can lead to rebound hypertension or other cardiac complications. It is essential for the client to taper off the medication gradually under the supervision and guidance of a healthcare provider to avoid adverse effects.