Nearly 60 years ago, a physician working for the Florida Gators football team created a drink to help prevent heatstroke in players. Mixing water, salt, sugar and a splash of lemon juice, Dr. Robert ...

Whether you're staying hydrated throughout the day or fueling for activity, these are the best electrolyte powders based on research and insights from experts.

The essential minerals in these natural beverages may boost your body’s hydration—and at least one may surprise you. Electrolyte drinks help replenish your body with important nutrients after an ...

There’s growing awareness of rare, but potentially serious side effects from mega doses of vitamin B6, a nutrient found in ...

Electrolyte drinks can be helpful in some situations, such as rehydration after heavy exercise or during illness, but most people don't need to drink them every day, and excessive consumption can ...

A classic, 20-oz 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 products' ads say.

Functional beverages are no longer just for athletes or health enthusiasts. They’ve become everyday drinks for people dealing with heat, long working hours, constant screen time and rising stress.

Coconut water has more calcium, magnesium, and potassium than sports drinks. Electrolyte powders contain added sugar and need to be mixed with water. They may replenish fluids better after exercise.

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.