What happens in the brain when caffeine is stopped suddenly, which symptoms appear early on, who should reduce intake, and ...

If you like to start your day with a warm cup of coffee or green tea for an energy boost, you're not alone. The National Coffee Association estimates that 66% of US adults drink coffee daily. Rest ...

Missing your morning coffee is a headache — literally. Though caffeine is often used to kick-start a day or deliver an energy boost, a sudden drop in consumption can cause painful headaches. And for ...

Reduce your caffeine intake gradually to limit withdrawal symptoms. Drink plenty of water to help ease caffeine withdrawal ...