Medically reviewed by Kayla Girgen, RD Higher potassium intake, especially from foods, is linked to lower blood pressure and better heart health.Most adults need about 3,500–5,000 milligrams of ...

A new trial investigating high-normal serum potassium levels for people at high risk of ventricular arrhythmias delivered promising results. Compared to a control group, people with these elevated ...

A viewer tells us they're 68-years-old and have high potassium levels. They are wondering if they should be concerned. Doctor Lacy Anderson says to keep an eye on it. A slightly high potassium level ...

A powerful mineral compound is quietly revolutionizing how people manage their blood pressure and heart health, yet most individuals remain unaware of its remarkable potential. Potassium chloride, ...

Many foods contain magnesium and potassium, two minerals that are important to heart health, bone health, muscle function, and more. Find out what foods to eat to increase your intake of magnesium and ...

Kidney failure complicates potassium management, making certain fruits dangerous. High potassium levels can lead to serious health issues, including heart problems. While fruits are generally healthy, ...

Potassium supplementation is not needed as often as previously thought to prevent atrial fibrillation (AFib) after certain types of heart surgery. That’s the conclusion from researchers in a new study ...

LONDON, England—The common practice of administering potassium to keep levels up during CABG with the aim of preventing postoperative atrial fibrillation (AF) doesn’t seem to be doing much good after ...