Coffee is an energizing beverage, but there are some right ways and wrong ways to enjoy it, like adding too much sugar or ...

A large cohort study finds a U-shaped association between caffeine intake and chronic constipation risk; intakes < 204 mg/d improved bowel movements, but higher levels increase the risk.

Caffeine gives you a boost of energy and may lower your risk of certain conditions. However, consuming too much can lead to less desirable effects, such as headaches, confusion, and high blood ...