Correct Answer: A

Rationale: Darbepoetin alfa, a medication used to treat anemia in chronic kidney disease, can lead to hypertension as a side effect. Therefore, monitoring blood pressure regularly is essential to detect and manage this potential adverse effect.

Correct Answer: B

Rationale: The correct answer is B. The practical nurse should instruct the client that their sexual partner(s) should also be treated when dealing with vaginal trichomoniasis. This is crucial to prevent reinfection as sexual intercourse is the route of spread for this infection.

Correct Answer: D

Rationale: It is important to include information that ranitidine may cause restlessness as a side effect in some patients. Educating the patient about possible side effects helps in early recognition and management, improving medication adherence and patient safety.

Correct Answer: A

Rationale: The correct answer is A: Muscle pain and weakness. Atorvastatin is known to potentially cause muscle pain and weakness, which could indicate muscle damage or rhabdomyolysis. This adverse effect should be closely monitored by the practical nurse to ensure early detection and appropriate management.

Correct Answer: A

Rationale: The correct answer is A: Drowsiness. Lorazepam, a medication commonly used to treat anxiety disorders, can lead to drowsiness as a common side effect. It is important for clients to be aware of this potential effect, and they should be advised to avoid activities like driving until they understand how the medication affects them. Dry mouth, nausea, and headache are possible side effects of other medications but are less commonly associated with lorazepam.