Potassium is essential for several key physiological activities including managing fluid balance, aiding muscle contraction, and maintaining regular heart rhythm. Despite the wide array of foods ...

Potassium is a much-needed nutrient for your body that helps your nerves and muscles communicate with one another, moves other nutrients into your cells, and keeps your sodium levels in check.

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 ...

One of the most common replacers for sodium is potassium. Potassium chloride, according to The George Institute for Global Health’s Claudia Selin Batz, has a similar taste to sodium chloride and is ...