Medically reviewed by Allison Herries, RDN Key Takeaways Potassium helps control blood pressure, manage blood sugar levels, and keep bones healthy.Certain health conditions and medications present a ...

June 21, 2021 -- A new study published in Nutrients investigated the effect of increased dietary potassium from a whole food source--baked/boiled potatoes and baked French fries--or a potassium ...

Potassium is a nutrient in food that helps your body run smoothly. Too much potassium in your body can cause health problems, but a simple blood test can measure your levels. Potassium plays a role in ...

A low-potassium diet may reduce the burden on the kidneys and keep potassium levels in check. Low-potassium foods can help a person lower their potassium levels. Examples include fruits, vegetables, ...

Reaching for a banana could do more than power your morning smoothie. A new international study suggests that eating more potassium-rich foods could help lower the risk of dangerous heart problems.