Cardiac Vascular Nursing Certification Practice Exam 2025 - Free Cardiac Vascular Nursing Practice Questions and Study Guide

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What percentage of fat intake is recommended in the DASH diet for hypertension?

15%

27%

The DASH (Dietary Approaches to Stop Hypertension) diet recommends that fat intake constitutes about 27% of total daily caloric intake. This dietary approach emphasizes the consumption of fruits, vegetables, whole grains, and lean proteins, while limiting saturated fats and cholesterol. The rationale behind the recommended fat intake in the DASH diet is to support heart health and help in managing blood pressure effectively.

By keeping fat intake to around 27%, the diet promotes healthier fat sources, focusing on unsaturated fats found in foods like nuts, seeds, avocados, and oils, while reducing the intake of saturated and trans fats commonly found in processed foods. This balance helps reduce the risk of cardiovascular diseases and works in conjunction with the diet's overall emphasis on nutrient-rich foods.

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35%

45%

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