Water intake can boost metabolism and control appetite to help with weight loss. Replacing high-calorie drinks with water ...

How often should you do HIIT—and do you really need it? Fitness experts explain how to use high-intensity intervals without ...

Skipping water in the morning may leave you mildly dehydrated, which can affect alertness, exercise performance, digestion, ...

Choose peanuts for slightly more protein or pistachios for slightly more fiber, and opt for unsalted varieties when possible.

Three flavors of a popular pre-workout contain an illegal stimulant linked to serious heart problems. Learn which supplements ...

Magnesium is known for sleep and digestion, but it may affect your heart too. Learn what research shows about magnesium ...

While pomegranates are a popular source of antioxidants, there are other foods that actually contain more of the ...

Vitamin D deficiency is very common, especially during the winter months with less sunlight. Eating egg yolks and fish can ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...

When you take your multivitamin can affect how well your body absorbs certain nutrients, but consistency matters most. What ...

Peanuts are a good source of magnesium, but they aren’t your only option. Discover five foods that pack even more of this ...

Hallie Levine is an award-winning health and medical journalist who frequently contributes to AARP, Consumer Reports, the New York Times, and Health.com. She lives in Fairfield, CT, with her three ...