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

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

Potassium is a mineral the human body needs to function properly and stay healthy. While many people get enough potassium from a balanced diet, some are more prone to a potassium deficiency. If the ...

Recent research has revealed that potassium supplementation can significantly benefit patients recovering from cardiac surgery, particularly in reducing the risk of atrial fibrillation (AFib). This ...

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 ...

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 ...

Both bananas and grapes are nutrient-rich and loaded with antioxidants, but one offers a bigger potassium boost — and the ...