Even for those at the lower end of the half-life scale, caffeine will last in your body for many hours after ingestion. This ...

Hollywood Reporter Brande Victorian and ABC News’ contributor Mike Muse join Live to discuss the big night and legendary red carpet. House Speaker Rep. Mike Johnson, R-La., details Republicans' ...

My child kept saying, ‘Everyone in class takes them,’ and ‘What if my grades drop because I sleep more than others?’ I ended ...

One study looked at people with type 2 diabetes who took a 250-milligram caffeine pill at breakfast and another at lunchtime. That’s about the same amount as drinking two cups of coffee with ...

Caffeine, also a cranial vasoconstrictor, is added to further enhance the vasoconstrictive effect without the necessity of increasing ergotamine dosage. 2 tablets at onset of attack, then 1 ...

While there’s no single definition of what a pre-workout supplement should contain, many include various combinations of caffeine ... quality pre-workout supplements from the rest, along ...

In one study, researchers monitored the sleep of a dozen volunteers. Some were given a caffeine pill equivalent to about four cups of coffee and others received a placebo instead. Even when the ...

Caffeine is safe in moderate amounts, but excessive intake, especially from supplements or in children, can pose serious ...

THE AFL believes the joint use of caffeine and sleeping tablets is not widespread across the League and that Ben Cousins' situation is a rare occurrence linked to his personal health. The League ...

Many pre-workouts include caffeine, beta-alanine, B vitamins, and creatine. Depending on your workout and goals, pre-workout supplements may be a way to get performance benefits. Pre-workout ...