Hypokalemia may lead to an irregular heartbeat, also known as arrhythmia. Some arrhythmias can be life threatening without treatment, but restoring potassium levels may help reverse symptoms alongside ...

“Low potassium in athletes can lead to muscle weakness, fatigue, and cramping,” affirmed Hultin. "It can also lead to ...

Potassium is vital for health, but it poses risks when kidneys fail. Kidneys filter excess potassium, but kidney disease ...

During pregnancy, your body requires potassium to function at its best. Learn the symptoms and causes of low potassium in pregnant women.