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Not eating enough potassium, calcium, and magnesium may help cause high blood pressure. These nutrients come from fruits, vegetables, and dairy products.
Researchers believe that it is the combination of 8 to 10 servings a day of fruits and vegetables and 3 servings of low-fat or nonfat dairy products that causes the DASH eating plan to lower blood pressure. Simply taking calcium, potassium, and magnesium supplements does not lower blood pressure.
Nutrient | Good sources |
Potassium | All fresh fruits and vegetables |
Calcium | Low-fat and nonfat dairy products |
Magnesium | Legumes (cooked dried beans and peas), seeds, nuts, halibut, milk, yogurt, brown rice, potatoes, tomatoes, bananas, watermelon, leafy green vegetables |
Test Your Knowledge
A balanced, low-fat eating plan that contains 8 to 10 servings each day of fresh fruits and vegetables and 3 servings each day of low-fat or fat-free dairy foods will help me lower my high blood pressure.
TrueMany people don't get enough potassium, calcium, and magnesium. Eating 8 to 10 servings each day of fresh fruits and vegetables and 3 servings each day of low-fat or nonfat dairy products can lower blood pressure.
FalseMany people don't get enough potassium, calcium, and magnesium. Eating 8 to 10 servings each day of fresh fruits and vegetables and 3 servings each day of low-fat or nonfat dairy products can lower blood pressure.
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How can you make DASH a habit?
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High Blood Pressure: Using the DASH Diet
| By: | Healthwise Staff | Last Revised: April 5, 2011 |
| Medical Review: | E. Gregory Thompson, MD - Internal Medicine Rhonda O'Brien, MS, RD, CDE - Certified Diabetes Educator | |
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