POTASSIUM - Uses, Side Effects, and More - WebMD Potassium plays a role in the transmission of nerve signals, muscle contractions, fluid balance, and various chemical reactions Potassium is most commonly used for treating and preventing low
What is potassium? | Good Food Potassium is an essential mineral for the body It’s also an electrolyte, which means it carries a small electrical charge that activates cells This is crucial because it helps the body maintain water balance, manage blood pressure, activate muscles and send messages via the nerves
Potassium: Health Benefits, Food Sources, and More Learn what it is, why it’s important, the best sources of potassium, the health benefits of potassium, the dangers of getting too much (hyperkalemia) or not enough (hypokalemia), and other facts about the nutrient