Cardiac-Vascular Nursing (CVRN) Practice Exam

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Prepare for the Cardiac-Vascular Nursing Exam. Study with comprehensive multiple-choice questions and in-depth explanations. Enhance your knowledge and ensure success on your test!

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According to the American Heart Association, what is the recommended sodium limit for a patient with hypertension?

3,000 mg per day
1,500 mg per day
1,700 mg per day
2,400 mg per day

The correct answer is: 2,400 mg per day

The recommended sodium limit for patients with hypertension, as advised by the American Heart Association, is 2,400 mg per day. This guideline is based on research indicating that reducing sodium intake can help lower blood pressure and improve overall heart health. High sodium intake is linked to fluid retention and increased blood volume, which can elevate blood pressure and put additional strain on the cardiovascular system. While some guidelines suggest even lower limits (such as 1,500 mg per day) for certain populations, the more general recommendation is to aim for 2,400 mg as a step toward managing hypertension more effectively. This amount serves as a practical goal for most adults living with hypertension and can be adjusted according to individual health needs and responses to sodium restriction. By focusing on this target, patients are encouraged to adopt healthier dietary habits, such as incorporating more fresh fruits and vegetables while limiting processed foods, which often contain high levels of hidden sodium. This approach not only aids in blood pressure management but also contributes to overall cardiovascular health.