Potassium is a crucial electrolyte that helps your body perform a wide range of functions. It helps regulate fluid balance, supports muscle contractions, and maintains healthy nerve function. A diet ...

Potassium helps regulate blood pressure because it affects fluid balance in the body. Blood pressure is the force of your blood on the walls of your blood vessels. High blood pressure (hypertension) ...

Potassium is one of the major electrolytes in the body, responsible for helping maintain fluid balance, regulating chemical reactions, and performing other important functions. Despite its important ...

Reaching for a banana could do more than power your morning smoothie. A new international study suggests that eating more potassium-rich foods could help lower the risk of dangerous heart problems.

Share on Pinterest Maintaining high blood potassium levels, for instance, by taking supplements, may help lower heart failure risk. Image credit: Viktoriya Skorikova/Getty Images A new trial ...

Hypokalemia and even low-normal plasma potassium levels increase the risk of ventricular arrhythmias among patients with cardiovascular disease. An assessment of a strategy of actively increasing ...

MADRID — Among patients with any cardiovascular disease who had an implantable cardioverter-defibrillator (ICD) and were at high risk for ventricular arrhythmias, increasing potassium levels led to a ...

Share on Pinterest Diets rich in minerals, especially potassium, were linked to a lower depression risk in a new study. Image credit: Vera Lair/Stocksy About 5% of the world’s adult population lives ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Boosting potassium may lower blood pressure more ...