A nurse is providing nutrition teaching for a client who has hypertension. Which of the following foods should the nurse suggest the client include in their diet?
Red meat
Canned black beans
Fish
Cheese
The Correct Answer is C
Rationale:
A. Red meat: Red meat is often high in saturated fat and cholesterol, which can contribute to hypertension and cardiovascular disease. Regular consumption may increase blood pressure and arterial stiffness, so clients with hypertension should limit or avoid it.
B. Canned black beans: Although beans are generally healthy, canned varieties are often high in sodium, which can worsen hypertension. Unless the beans are labeled low-sodium or rinsed thoroughly before eating, they can contribute to elevated blood pressure.
C. Fish: Fish, especially fatty varieties like salmon or mackerel, are rich in omega-3 fatty acids, which support cardiovascular health by reducing inflammation and improving lipid profiles. Including fish in the diet promotes heart health and helps manage blood pressure effectively.
D. Cheese: Cheese contains significant amounts of sodium and saturated fat, both of which can increase blood pressure and cardiovascular risk. Clients with hypertension should consume cheese in moderation or select low-sodium, low-fat varieties when possible.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Rationale:
A. "Schedule rest periods during the day.": Fatigue is a common symptom of multiple sclerosis. Scheduling rest periods helps conserve energy, prevent exacerbation of symptoms, and improve overall functioning without overtaxing the client.
B. "Soak in a hot bath.": Heat can worsen multiple sclerosis symptoms by temporarily increasing nerve conduction delays. Hot baths may trigger fatigue or weakness and are generally discouraged.
C. "Perform aerobic activities three times per week.": While gentle exercise is beneficial, intense aerobic activity can exacerbate fatigue and heat sensitivity in clients with multiple sclerosis. Exercise should be balanced with rest periods.
D. "Have your partner complete activities of daily living for you.": Encouraging total dependence can reduce independence and self-efficacy. Clients should perform activities within their capacity to maintain function while pacing themselves appropriately.
Correct Answer is C
Explanation
Rationale:
A. Change the drainage tubing every 48 hr: Routine changing of drainage tubing is not recommended unless it becomes contaminated or occluded. Frequent manipulation increases the risk of infection and compromises the sterile system.
B. Irrigate the drain to maintain suction: Irrigating a closed wound drainage system can introduce pathogens and disrupt the vacuum, increasing the risk of infection. Closed systems are designed to maintain suction without routine irrigation.
C. Observe for drainage flow through the tubing: Monitoring the amount, color, and consistency of drainage is essential to assess wound healing and detect complications such as infection or hemorrhage. Observing flow ensures the system is functioning properly and provides critical data for clinical decisions.
D. Remove the drain if output from the drain increases: Increased output can indicate ongoing bleeding or infection and should be reported to the provider. Premature removal of the drain in this situation could lead to fluid accumulation, wound dehiscence, or infection.
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