Researchers have found that ingesting low-dose caffeine had both positive and negative effects on the performance of young, experienced soccer players. While there are a lot of factors at play ...

People who take small amounts of caffeine regularly during the day may be able to avoid falling asleep and perform well on cognitive tests without affecting their nighttime sleep habits.

The Food and Drug Administration defines this limit as anything more than 400 milligrams of caffeine daily for healthy adults. How to prevent caffeine intoxication | KSL.com Skip to content ...

And some people opt to get their caffeine through energy drinks or caffeine pills. While everyone’s tolerance is different, there is a limit to how much caffeine people can have in their systems.

Most accidental caffeine-related deaths are related to taking multiple high-dose caffeine pills. Caffeine pills are not FDA-regulated, so their doses vary across brands.

Most accidental caffeine-related deaths are related to taking multiple high-dose caffeine pills. Caffeine pills are not FDA-regulated, so their doses vary across brands.