Originally developed specifically to treat high blood pressure, the DASH diet (Dietary Approaches to Stop Hypertension), is an effective way to manage heart health. 

The eating plan targets nutritional changes, with a strong focus on:

• Reducing sodium (salt) intake
• Increasing potassium-rich foods
• Emphasizing whole, minimally processed foods
• Limiting excess fats, especially saturated fat

In many ways, it resembles a Mediterranean-style eating pattern, but with a stronger emphasis on sodium control, which is especially important for blood pressure patients.

Here's Why the DASH Diet Works

Lower sodium intake helps reduce fluid retention and pressure on blood vessels and artery walls. This includes eating fewer processed and packaged foods and adding minimal salt to food when cooking. Higher potassium foods (fruits, vegetables, beans) help balance sodium and relax blood vessels.

When paired with whole grains over refined carbs, the diet improves blood vessel function, insulin sensitivity and overall cardiovascular health.  

The DASH diet is particularly beneficial for:

• Individuals with high blood pressure
• Patients with prehypertension
• People at risk for heart disease or stroke