The truth about caffeine
Life Kit: Health
00:00
Can Caffeine Give You Energy?
Dr. Ugo: Product marketing has told us over and over again that caffeine equals energy. But? That's a myth because caffeine in and of itself does not give you energy. And so caffeine doesn't give us energy, but it gives us more alertness by blocking adenosine's message to tell us to slow down and to go to sleep.
Transcript
Play full episode
