Correct Answer: A

Rationale: The correct answer is A: 'I may experience a persistent cough while taking this medication.' Lisinopril is known to cause a persistent cough as a common side effect. This statement indicates that the client understands the potential side effect associated with the medication. Choice B is incorrect because lisinopril is typically taken on an empty stomach. Choice C is incorrect as increasing potassium-rich foods without healthcare provider guidance can lead to hyperkalemia. Choice D is incorrect because a headache is not a common reason to stop taking lisinopril.

Correct Answer: A

Rationale: Corrected Rationale: An increased heart rate is a common adverse effect of levothyroxine due to its role in boosting metabolism. Choice B, weight loss, is actually a therapeutic effect of levothyroxine as it helps in managing hypothyroidism by increasing the metabolic rate. Hyperthermia (Choice C) is not a typical adverse effect of levothyroxine. Decreased deep-tendon reflexes (Choice D) are not associated with levothyroxine use.

Correct Answer: C

Rationale: In acute pancreatitis, the gastrointestinal tract needs to rest to reduce pancreatic enzyme secretion. Inserting a nasogastric tube for suction helps decompress the stomach and reduce stimulation of the pancreas. Encouraging oral intake of clear liquids (Choice A) or administering an antiemetic before meals (Choice B) may aggravate the condition by stimulating the pancreas. Placing the client in a supine position (Choice D) may not directly address the underlying issue of reducing pancreatic stimulation.

Correct Answer: D

Rationale: The correct answer is D. Captopril is known to cause a persistent, dry cough as a common side effect. Instructing the client about this potential side effect is crucial for their awareness. Choices A and B are incorrect because captopril is usually taken on an empty stomach. Choice C is incorrect because captopril can lead to hyperkalemia, so potassium supplements may be necessary in some cases.

Correct Answer: D

Rationale: A low urine output of 20 mL/hr, less than the expected 30 mL/hr or more, could indicate renal impairment or inadequate fluid status postoperatively. In this scenario, early detection and intervention are crucial to prevent further complications. The other findings - heart rate of 88/min, pain rating of 4, and blood pressure of 110/70 mm Hg - are within normal limits for a client 2 hr postoperative following an inguinal hernia repair and do not raise immediate concerns.