When you lose an exceptionally large quantity of water and electrolytes, as you might if you’re having a serious bout of diarrhea, you need to replace both. In those situations, doctors often ...

Find out how much water you really need for exercise, plus practical tips to avoid dehydration during your workouts and ...

New research explains how low levels of the electrolyte sodium in the blood can disrupt the timing of the heartbeat in ...

New research explains how low levels of the electrolyte sodium in the blood can disrupt the timing of the heartbeat in ...

Doctors discuss when to use electrolyte supplements versus water for proper hydration in hot weather, with recommendations on ...

Georgia Tech engineers have created a pill that could effectively deliver insulin and other injectable drugs, making ...

“The hydration multiplier maximizes your water uptake by using the sodium and glucose co-transport across the stomach while pulling water along,” Texas Health explains. “With such optimal sodium to ...

Alkaline. Electrolyte. Flavored. Walk down the beverage aisle and you'll find all kinds of waters promising extra health perks. But are these fancy waters really better for you? Not really, Tufts ...

Learn about the side effects, use, dosage, and more for Xyrem (sodium oxybate), a prescription drug that treats certain symptoms of narcolepsy in adults.

A new Johns Hopkins Medicine study finds that in adults with type 2 diabetes — most of whom were taking multiple antihypertensive medications — a lower-sodium DASH-style diet (Dietary ...