Suddenly stopping caffeine can cause the brain to go into withdrawal. This happens because caffeine temporarily block receptors, and then when the caffeine is stopped, the brain releases too much of ...

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 ...

Whether you’ve consciously decided to cut back, or you’ve been running too late to stop for your morning cup of coffee, if you feel awful anytime you’re low on caffeine you might be experiencing the ...

A new study gives hope to those who want to change their morning coffee ritual. Researchers have found that a cup of decaffeinated coffee can reduce coffee drinkers' caffeine withdrawal symptoms, ...

Researchers may have found a way for coffee-lovers to cut back without suffering symptoms of caffeine withdrawal like headache, fatigue, bad mood and irritability. It's a cup of decaf. A new study ...

Caffeine in moderation may relieve headaches by reducing blood flow to the brain. However, if you drink a lot of caffeine, cutting back may cause caffeine withdrawal headaches. Therefore, to prevent ...

Editor's Note: While onsite at the 2013 Annual Meeting of the American Psychiatric Association, Medscape spoke with Ali Canton, MD, of the University of Oklahoma College of Medicine about the ...

There are a variety of reasons why someone might decide to reduce their intake of caffeine—or cut themselves off completely—that have nothing to do with resolutions. But ‘tis the season for attempting ...

Not only does coffee not dehydrate you, but it could also improve your heart health and has been linked to ageing and longevity benefits for women. It’s even been linked with heart and gut benefits, ...

Attention all coffee lovers! Feel like you can't even get out of bed without a cup of coffee or other caffeinated beverage? The American Psychiatric Association's Diagnostic and Statistical Manual of ...

NEW YORK (Reuters Health) - If you suffer from ringing in the ears, imbibing caffeine won't make it worse, and giving up caffeinated beverages won't make it better, new research from the UK shows.

Legendary quarterback Tom Brady says he's never had a cup of coffee "or anything like that." That's just as well. In early March of this year, he had knee surgery and is rehabbing it in order to be ...