Blood Pressure Basics

DASH Diet Explained

Editorially reviewed: September 2026 · Educational content, not medical advice

Medical note: Do not stop or change prescribed medication based on this website or a commercial wellness program. Seek urgent medical care for severe or concerning symptoms.

DASH stands for Dietary Approaches to Stop Hypertension. It is an eating plan developed through research supported by the National Heart, Lung, and Blood Institute.

Core idea

The pattern emphasizes nutrient-rich foods and provides a structured way to think about eating for heart health.

Source

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