DEAR DR. ROACH: I am a 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. Since 2021, ...

DEAR DR. GOTT: Please explain to me what causes high potassium levels. I have been diagnosed with high potassium but don’t know exactly how high it is or the cause. When I watched my diet, the levels ...

Madrid, Spain – 29 August 2025: Targeting high-normal potassium levels reduced the risk of arrhythmias, hospitalisation for heart failure or arrhythmia and death compared with no intervention, ...

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Maintaining high blood potassium levels, for instance, by taking supplements, may help lower heart failure risk. Image credit: Viktoriya Skorikova/Getty Images For people at high risk of ventricular ...

Potassium is present in just about every cell in your body, and a proper balance of this mineral is critical for good health. Beer, hard cider, and red wine contain potassium, and living with certain ...