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In patients with heart failure, which type of diet is most recommended?
- A. High-sodium
- B. Low-sodium
- C. High-fat
- D. Low-carbohydrate
Correct Answer: B
Rationale: In patients with heart failure, a low-sodium diet is most recommended. This type of diet helps manage fluid retention by reducing the amount of sodium in the body. Excess sodium can lead to fluid accumulation, putting additional strain on the heart. High-sodium diets can exacerbate symptoms of heart failure by causing fluid retention and increasing blood pressure. High-fat and low-carbohydrate diets are not specifically recommended for heart failure patients and may not address the underlying issues related to fluid balance and heart function.
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The nurse in the pediatric clinic performs a physical assessment of a 13-year-old boy. Which of the following findings by the nurse requires an immediate intervention?
- A. The adolescent complains of his scrotum aching after exercise. The nurse palpates a worm-like mass above the testes
- B. The nurse noted unilateral breast enlargement
- C. The child's scrotum appears swollen, and a soft mass is palpated. The nurse is unable to insert a finger above the mass
- D. The child's scrotum appears enlarged and red. The nurse palpated a thickened and swollen spermatic cord.
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A patient with Crohn's disease is experiencing diarrhea. Which dietary recommendation is appropriate?
- A. High-fiber diet
- B. Low-residue diet
- C. High-fat diet
- D. High-protein diet
Correct Answer: B
Rationale: A low-residue diet is the appropriate dietary recommendation for a patient with Crohn's disease experiencing diarrhea. This diet helps reduce bowel movements and manage diarrhea by limiting the intake of foods that are harder to digest. High-fiber diets (Choice A) may worsen diarrhea due to increased bulk in the stool. High-fat diets (Choice C) can be harder to digest and may exacerbate symptoms. High-protein diets (Choice D) are not specifically recommended for managing diarrhea in Crohn's disease.
The nurse has been assigned to train the unlicensed nursing assistant about prioritizing care. Which client should the nurse instruct the unlicensed nursing assistant to see first?
- A. The client who needs both sequential compression devices removed
- B. The elderly woman who needs assistance ambulating to the bathroom
- C. The surgical client who needs help changing the gown after bathing
- D. The male client who needs the intravenous fluid discontinued
Correct Answer: A
Rationale: The correct answer is A. Removing sequential compression devices could increase the risk of thromboembolism, which is a serious complication. Therefore, this client should be seen first to prevent any potential harm. Choice B may be important, but it does not pose an immediate risk compared to thromboembolism. Choice C is a routine care task that can be delayed, and Choice D, discontinuing intravenous fluid, is important but not as urgent as preventing thromboembolism.
The client diagnosed with Type 2 diabetes mellitus is being taught about diet by the nurse. Which diet selection indicates the client understands the teaching?
- A. A submarine sandwich, potato chips, and diet cola
- B. Four (4) slices of a supreme thin-crust pizza and milk
- C. Smoked turkey sandwich, celery sticks, and unsweetened tea
- D. A roast beef sandwich, fried onion rings, and a cola
Correct Answer: C
Rationale: The correct answer is C because a smoked turkey sandwich with celery sticks and unsweetened tea reflects a balanced and healthy choice suitable for a client with Type 2 diabetes mellitus. Turkey is a lean protein choice, celery sticks offer fiber and low calories, and unsweetened tea is a sugar-free beverage. Choices A, B, and D are incorrect as they include high-carb, high-fat, and sugary options that are not recommended for individuals with diabetes as they can spike blood sugar levels.
Which drugs may cause weight gain?
- A. Amphetamines
- B. Steroids
- C. Antibiotics
- D. Nonsteroidal anti-inflammatory drugs
Correct Answer: B
Rationale: Steroids are known to cause weight gain as a side effect. Amphetamines, antibiotics, and nonsteroidal anti-inflammatory drugs are not typically associated with weight gain. Amphetamines are more likely to cause weight loss due to their stimulant effects, antibiotics are not commonly linked to weight gain, and nonsteroidal anti-inflammatory drugs usually do not lead to significant weight changes.