If you've been keeping up with the latest food news, you might have heard about California's proposed ban on certain food additives, including potassium bromate. But what exactly is potassium bromate, ...

Potassium sorbate is a preservative used in different packaged foods to help prevent spoilage by microorganisms, namely fungi, such as yeast or mold, and certain bacteria. “Potassium sorbate is used ...

Potassium is a key nutrient that you can get from eating foods that have it, such as bananas, oranges, and broccoli. This nutrient is also called an "electrolyte" -- a mineral that helps your muscles ...

Potassium is an essential mineral that plays many important roles in the body, from helping keep the heartbeat at a steady rhythm to maintaining normal fluid levels inside cells. Scientists are also ...

Bananas are not the best source of potassium. Kidney beans, dried apricots, and orange juice all have higher concentrations of potassium than bananas.

Most people know they need to get their potassium, and that eating bananas is a good way to get it -- but this one food has a ...

Medically reviewed by Sohaib Imtiaz, MD Key Takeaways Potassium supplements can help lower blood pressure if your potassium ...

Potassium binders are medications that can help reduce the amount of potassium in your blood. Too much potassium can cause dangerous side effects. Your body needs potassium for healthy cell, nerve, ...

Magnesium and potassium are important minerals for health, and many people don't get enough of either. Taking both with food can improve absorption.

Potassium iodide (KI) is a type of iodine a person may receive during a radiation emergency. It works by preventing the thyroid from absorbing a type of radioactive material. KI is a type of medical ...