Fasting during Ramadan is physiologically similar to time-restricted eating, as both shift the body from glucose to fat use ...

New research reveals that rotator cuff tears are so common in adults over 40 they may be a normal part of aging — raising uncomfortable questions about a multi-billion-dollar surgical industry built ...

IBSRELA revenue grew 73% in 2025 to $274.2 million and total revenues reached $407.3 millionPatient-first XPHOZAH strategy preserved access and ...

Hiding in plain sight, the importance of hydration is often underestimated. For some, reaching for an expensive supplement claiming to enhance cardiovascular health and blunt cellular aging may seem ...

Drinking water in the morning can help improve alertness and weight management, as well as heart, metabolic, kidney, and skin ...

Everyone knows the feeling: you forget to drink water for hours on end and start to feel strange. Your throat might feel dry ...

When you feel a headache (or fatigue, dizziness, or mental fuzziness) come on, you may be quick to assume youre dehydrated. Not so fast. While its true that these symptoms are some of the indicators ...

Dehydration isn’t just a warm-weather problem. The risk remains in winter, possibly more so. "People tend to do a better job of staying hydrated in the summer because we’re sweating and hot," says ...

Low pension adequacy, restrictive safety nets, and life-course inequality explain why old age so often means poverty in Korea. South Korea is aging faster than any other OECD country, but its most ...

In 1942, as desert warfare raged in North Africa, a crew of physiologists was dispatched to the Sonoran Desert to conduct experiments on soldiers. The goal was to figure out how much water they needed ...

Gaffin is an infectious disease physician in New Jersey. Recently, a former patient contacted me about his wife. “She had a recent stroke which has caused cognitive decline along with slow-growing ...

Plain water is sufficient for daily hydration; electrolyte drinks are only needed after intense exercise, heat exposure, or diarrhea. Sports drinks are useful only for long, strenuous activity and ...