Fact checked by Elizabeth Gall Key Takeaways Eat potassium-rich foods like beans, spinach, potatoes, bananas, yogurt, and salmon to help lower blood pressure.Eat less salt and more potassium at the ...

Higher potassium intake, especially from foods, is linked to lower blood pressure and better heart health. Most adults need about 3,500–5,000 milligrams of potassium per day. Fruits, vegetables, beans ...