Caffeine is the most available and widely used psychoactive substance in the world and is the only drug legally accessible and socially acceptable for consumption by children and adolescents. Some ...

The host of the ‘Huberman Lab’ podcast answered the long-standing question about how caffeine impacts mental and physical performance. Whether it’s coffee, tea or any other caffeine-fueled option, a ...

Caffeine withdrawal includes unpleasant symptoms, like headaches and nausea. But there are easy ways to treat each symptom.

Q. I’m working to eliminate caffeine from my diet, especially afternoon caffeine. However, I still want to feel energized. Are there foods or things I can do to help? A. We’ve all experienced that mid ...