Potassium and Your Heart support healthy blood pressure and heartbeat.

A diet high in fruits, vegetables, and low‑fat dairy can lower systolic blood pressure by more than 10 points in people with high blood pressure, and potassium helps regulate heart rhythm; the article notes supplements should be taken only when a doctor recommends them.

Potassium is an essential mineral linked to heart health. The discussion highlights how dietary patterns are associated with blood pressure and heart rhythm. It reports that diets high in fruits, vegetables, and low‑fat dairy can have meaningful effects on systolic blood pressure in people with hypertension. The piece also notes potassium's role in helping the heart maintain a regular beat. Key points: - Diets high in fruits, vegetables, and fat‑free or low‑fat dairy are reported to lower systolic blood pressure by more than 10 points in people with high blood pressure. - Potassium is described as important for regulating the heart's rhythm and may be relevant for people with rhythm problems. - The article states that potassium supplements are advised only when a doctor recommends them. - Many diets that lower cholesterol are also high in potassium because they emphasize fruits and vegetables, and lowering LDL is linked with reduced heart disease risk. Summary: Potassium-rich eating patterns are presented as contributing to lower blood pressure and supporting heart rhythm. Medical guidance is emphasized for supplementation, and a doctor's evaluation is mentioned as part of routine care for rhythm concerns.