In today’s busy lifestyles, people often fail to notice when they are unwell unless symptoms become very serious. Mild tiredness or muscle weakness rarely prompts a doctor’s visit. However, for a ...

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 vital for heart, muscle, and nerve health, but too much can be dangerous. Learn who is at risk, how to cook it ...

High blood pressure is one of the most common health problems in the world. Doctors often call it hypertension. It happens when the force of blood pushing against the walls of the blood vessels stays ...

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 ...

Drinks high in potassium include fruit juices, such as prune, pomegranate, tomato, orange, and coconut. Other drinks include ...

MADRID -- For patients with cardiovascular disease, efforts to raise potassium levels paid off in terms of a reduction in the risk of ventricular arrhythmias in the POTCAST randomized trial. High-risk ...

MADRID, Spain—Increasing low potassium levels improves clinical outcomes among patients with cardiovascular disease and a high risk for ventricular arrhythmias, the randomized POTCAST trial shows.