People with certain conditions may be more likely to develop high potassium levels (hyperkalemia). Although these high levels may only last for a short time, some people will have high levels that do ...

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.

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 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 ...

If you’ve ever looked at your food’s nutrition facts, you might have noticed that they all list potassium. There’s a reason for that – it’s considered a "nutrient of concern" since so many Americans ...

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Patients with kidney disease, diabetes and heart failure can develop elevated potassium levels that can lead to serious complications. Relypsa - which has secured nearly $200 million since its ...