Correct Answer: A

Rationale: Correct Answer: A Rationale: 1. Sodium restriction helps prevent fluid retention and high blood pressure in CKD. 2. Limiting sodium intake is crucial in managing CKD-related complications. 3. Excess sodium can worsen fluid retention and strain the kidneys. 4. Proper understanding of sodium limitation shows patient's grasp of CKD management. Incorrect Choices: B. Increasing fluid intake can worsen fluid retention in CKD patients. C. Excessive protein intake can burden the kidneys in CKD. D. High potassium levels in CKD can lead to dangerous heart rhythm abnormalities.

Correct Answer: B

Rationale: The correct answer is B: Advise the patient to sleep with the head of the bed elevated. Elevating the head of the bed helps prevent stomach acid from flowing back into the esophagus during sleep, reducing GERD symptoms. This position also promotes better digestion. Choices A, C, and D are incorrect because encouraging large meals before bedtime can worsen GERD symptoms, drinking caffeinated beverages can trigger acid reflux, and avoiding antacids can lead to inadequate symptom management.

Correct Answer: B

Rationale: Step 1: Patient stating they can stop taking medication once BP is normal shows misunderstanding of hypertension as a chronic condition. Step 2: Hypertension requires long-term management even if BP is controlled temporarily. Step 3: Stopping medication abruptly can lead to BP spikes and complications. Step 4: Other choices (A, C, D) demonstrate good understanding and proactive approach to managing hypertension. Summary: Choice B is incorrect as it suggests discontinuation of medication, posing a risk to the patient's health. Choices A, C, and D show positive behaviors towards hypertension management.

Correct Answer: A

Rationale: The correct answer is A because asking the client to describe the voices can help the nurse assess the situation and understand the client's experience better. This can provide valuable information for the nurse to determine the appropriate intervention or treatment. Leaving the client alone (B) may not address the underlying issue and could potentially worsen the situation. Encouraging the client to talk about the voices (C) is helpful, but asking for a description first allows for a more systematic assessment. Telling the client there are no voices (D) is dismissive and denies the client's reality, which can be harmful and ineffective in providing appropriate care.

Correct Answer: A

Rationale: The correct answer is A: Increasing physical activity and managing weight. This is important for stroke prevention as exercise can improve cardiovascular health and help maintain a healthy weight, reducing the risk of another stroke. Increasing sodium intake (B) can actually elevate blood pressure, increasing stroke risk. Avoiding physical activity (C) can lead to a sedentary lifestyle, which is detrimental to stroke prevention. Consuming high-calorie, high-fat foods (D) can contribute to obesity and other risk factors for stroke. Prioritizing physical activity and weight management aligns with evidence-based guidelines for stroke prevention.