How much salt intake per day is recommended by the American Heart Association for a patient with high blood p… - NHM UP Staff Nurse-2023 Shift-2nd

NHM UP Staff Nurse-2023 Shift-2nd

Applied Nutrition & Dietetics

Easy

Appeared in: NHM UP Staff Nurse-2023 Shift-2nd

Explanation

The American Heart Association (AHA) recommends an ideal limit of 1,500 mg of sodium per day for most adults, particularly those with high blood pressure.
This lower intake target is more effective in lowering blood pressure and reducing cardiovascular risk compared to the general guideline of 2,300 mg/day.
Studies, including those related to the DASH diet, show that reducing sodium intake to 1,500 mg daily provides a greater blood pressure-lowering effect.
High sodium intake leads to fluid retention, increasing blood volume and pressure, which strains the heart and blood vessels.

Option B: This value (2200 mg/day) is close to the general upper limit of 2,300 mg/day for healthy adults but exceeds the ideal, more aggressive target of 1,500 mg/day recommended for individuals with hypertension.
Option C: This value (1800 mg/day) is higher than the ideal AHA recommendation of 1,500 mg/day for managing high blood pressure.
Option D: This value (2000 mg/day) is the upper limit recommended by the World Health Organization (WHO) for the general population, but it is not the ideal, stricter limit set by the AHA for patients with hypertension.

Clinical Relevance

Nursing practice connection: Use the key finding related to Dietary management of hypertension, specifically sodium intake recommendations to guide bedside assessment, documentation, and the next nursing action.
Patient education is a primary nursing responsibility. Nurses must be able to clearly explain the rationale for sodium restriction and provide practical tips for reading food labels and making healthier choices.
Monitoring for adherence and effectiveness is crucial. Nurses should assess blood pressure trends and ask patients about their dietary habits during follow-up visits to reinforce teaching and problem-solve barriers.
What if? If the patient also had advanced Chronic Kidney Disease (CKD), the dietary plan would be more complex. While sodium restriction is still important, potassium intake would also need to be carefully managed, as high-potassium diets (often encouraged in hypertension) can be dangerous for patients with CKD.

How to Approach the Question

First, identify the key elements of the question: the organization (American Heart Association), the condition (high blood pressure), and the nutrient (salt/sodium).
This is a factual recall question that tests your knowledge of specific clinical guidelines.
Recall that for patients with hypertension, the AHA has a stricter, 'ideal' recommendation that is lower than the general guideline for healthy adults.
The general guideline is less than 2,300 mg/day. The ideal guideline for hypertension is 1,500 mg/day.
Evaluate the options. 1,500 mg/day matches the ideal recommendation.
Eliminate the other options as they are all higher than the ideal target for blood pressure management.

Concept Tested & Keywords

Concept Tested: Dietary management of hypertension, specifically sodium intake recommendations.
Stem keywords: salt intake, high blood pressure, American Heart Association
Lead-in keywords: How much, recommended
Clinical cues: The question specifies the recommendation for a patient with high blood pressure, which often has a stricter guideline than for the general population.

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