Discover the nine best potassium supplements of 2025 to support your heart and muscle health.

Here are 10 new shortages and discontinuations, according to drug supply databases from the FDA and the American Society of Health-System Pharmacists. Editor’s note: The drugs listed are in ...

While cutting back on salt intake has long been a mainstay in treating high blood pressure, new research suggests that upping potassium intake might have a greater effect. It might be time to ...

New research from the University of Waterloo suggests increasing the ratio of dietary potassium to sodium intake may be more effective for lowering blood pressure than simply reducing sodium intake.

Potassium nitrate (KNO3), known historically as saltpeter or the mineral niter, is a common salt with multiple uses.

Potassium chloride is a supplement that increases a person's levels of potassium. Learn more about the benefits, risks, and side effects of potassium chloride.

That’s bananas! Experts break down the best foods high in potassium and recommend how to incorporate them into our diets for better health.

ICU Medical is recalling 1 lot of Potassium Chloride Inj. 20 mEq due to incorrect overwrap labels that state Potassium Chloride Inj. 10 mEq.

ICU Medical has recalled two lots of potassium chloride intravenous bags, citing a labeling problem that could lead users to overdose on the IV solution, according to an FDA notice posted Friday.