Why do some adults use Pedialyte for hangovers? Learn how it compares with water and sports drinks and what hydration can and can’t fix.

On a scorching day, you’re probably reaching for water or an electrolyte drink to quench your thirst. But which beverage is the better choice to keep you hydrated? “It’s about finding the right ...

Whether you’re working out, battling a fever, standing in the sunshine, or any other sweaty activity—you are losing electrolytes. So, it is unsurprising that a wide variety of health brands claim to ...

As summer temperatures soar, so does the popularity of so-called “functional” waters — especially alkaline and electrolyte-infused varieties — often touted as “smarter” ways to hydrate when heat and ...

A classic 20-ounce bottle of lemon-lime Gatorade contains nearly one-eighth teaspoons of salt and 80 milligrams of potassium — electrolytes "to help replace what you sweat out," the product's ads say.

Which electrolyte water is best? Water is essential for our bodies, but electrolytes are also a necessity as they help our bodies absorb water more efficiently. Electrolytes contain minerals that our ...