Electrolyte drinks can be helpful in some situations, such as rehydration after heavy exercise or during illness, but most people don't need to drink them every day, and excessive consumption can ...

What if I told you that something as simple as watching your potassium levels could mean the difference between a healthy heart and a trip to the emergency room? Before you roll your eyes thinking ...

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 ...

Potassium plays a crucial role in our diet. We spoke to experts about the best ways to get more of it.

We often hear about potassium in the context of bananas or sports drinks, but did you know it's one of the most important nutrients for your heart? Potassium is a mineral and electrolyte that helps ...

Hypokalemia and even low-normal plasma potassium levels increase the risk of ventricular arrhythmias among patients with cardiovascular disease. An assessment of a strategy of actively increasing ...

One of the many benefits of eating fruit is getting plenty of potassium, a mineral important for health and normal functioning. Potassium is an electrolyte that plays a role in hydration and fluid ...

Not only is potassium an essential mineral, it's also an electrolyte that will help you recover from workouts and keep your muscles working properly. And you can find potassium in a bunch of delicious ...

Dear Dr. Roach: I am a 70-year-old male who is 6 feet, 3 inches tall and weighs 190 pounds. Other than having high blood pressure, I am healthy, eat a Mediterranean-style diet, and exercise most days.