My fellow Vogue writer, Daisy Jones, recently committed to drinking 2.5 litres a day for a week, and found that she experienced improved mental clarity, and felt more productive and less sluggish – ...

Feeling fatigued with a cold in this changing weather? It might be ‘silent dehydration’ holding you back! Here's how to restore your body’s vital fluids ...

Plus, heating systems can dry out the air in your home, while heavier winter clothing causes us to sweat. That means ...

Is Pedialyte good for you? Discover the potential benefits and drawbacks of drinking this hydration beverage (even as an adult).

Melissa Nieves, LND, RD, is a registered dietitian with Practical Nutrition, LLC. She also works as a bilingual telehealth dietitian for Vida Health Program. Rich Scherr is an updates strategist ...

Muscle cramps hurt like crazy in the moment. What causes them to occur in the first place, other than a lack of electrolytes?