Medically reviewed by Kierra Brown, RD Potassium is an essential mineral that supports heart, muscle, and nerve ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

The Dietary Reference Intakes (DRIs) are a set of evidence-based nutrient reference values for intakes that include the full range of age, gender, and life stage groups in the US and Canada. The ...

Low dietary calcium and potassium was a more important predictor than fluid intake of recurrent kidney stone formation, says Api Chewcharat, M.D., the article's first author and a postdoctoral ...

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.

If you’ve ever woken up in the middle of the night with a leg cramp, chances are it may have been because of too little potassium, calcium, or magnesium in your diet. Bananas have a reputation for ...

Researchers estimate that about 1.28 billion adults around the world have high blood pressure, medically known as hypertension. Previous research has also shown that getting more potassium in your ...