Magnesium, potassium, or sodium? Learn what each electrolyte does, signs of low levels, and when a supplement may help.

Long workdays. Missed meals. Poor sleep. Most people blame these when legs cramp at night or eyelids twitch during meetings.

NEEDED. IN TONIGHT’S WOMAN’S DOCTOR, WOMEN ARE MORE LIKELY THAN MEN TO HAVE LOW POTASSIUM. MERCY MEDICAL CENTER DOCTOR ERNESTINE WRIGHT SAYS ESTROGEN AND PROGESTERONE PLAY A ROLE HERE. WOMEN’S BODY ...

The body needs the mineral potassium to regulate muscle contraction. The heart, being a muscle, may respond to changes in potassium levels by developing an irregular heartbeat, or arrhythmia. Atrial ...

These foods provide a healthy dose of potassium per serving and can help you meet your recommended daily intake naturally.

DOCTOR, WOMEN ARE MORE LIKELY THAN MEN TO HAVE LOW POTASSIUM, AND ESTROGEN COULD BE TO BLAME. JOINING US LIVE THIS MORNING WITH MORE IS MERCY MEDICAL CENTER DOCTOR ERNESTINE. RIGHT. GOOD MORNING.

Experts share what role potassium plays in your body, the best foods that contain it, and when you should consider a ...