The main fuel during a marathon is glycogen, a form of stored carbohydrate found in muscles & liver. Once glycogen runs low, ...

Persistently dry lips during winter may signal dehydration and underlying health stress, not just cold weather. Experts warn ...

While it is commonly associated with boredom or fatigue, yawning is actually a complex process initiated by the brain.

Fruits to eat when sick include hydrating fruits like watermelon. Eat citrus fruits and berries because they are rich in ...

This article discusses possible warning signs of irritable bowel syndrome and recommendations for evaluation and management.