How Caffeine Can Impact Your Sleep


By Molly Clifton

That late afternoon caffeine pick me up may not be such a good idea.

A small study says the caffeine can lead to a restless night of sleep.

Researchers gave 12 people the equivalent of two cups of coffee, either right at bedtime or six hours before.

In both cases, the volunteers lost about an hour of sleep.

What's Trending

What's onFull Schedule

Hot Video From AP

AP Video