How do you know if your fluids and electrolytes are in balance? Find out.| medlineplus.gov
Potassium is needed for muscle, kidneys, and heart function. Learn how much you need, good sources, deficiency symptoms, and health effects here.| ods.od.nih.gov
Magnesium overview for health professionals. Research health effects, dosing, sources, deficiency symptoms, side effects, and interactions here.| ods.od.nih.gov
Calcium overview for health professionals. Research health effects, dosing, sources, deficiency symptoms, side effects, and interactions here.| ods.od.nih.gov