Energy drinks can seem like a quick fix for fatigue, but they may threaten your mood stability. Learn why experts advise caution. That quick jolt from an energy drink might feel like the perfect ...

From espresso to energy drinks to supplements, caffeine comes in many forms, Rula notes. And if you're like most people, you probably enjoy a cup of coffee each morning or a late-afternoon soda to ...

Excessive gaming for hours without breaks is a symptom of a behavioral problem and a coping strategy. Lonely, depressed adolescents often turn to gaming—offering connection, stimulation, and escape.

Person holding a full glass of coffee on a background of multiple empty finished cups. From espresso to energy drinks to supplements, caffeine comes in many forms, Rula notes. And if you're like most ...