ABC News' Dr. Darien Sutton breaks down how much caffeine is safe to consume and offers tips to help you cut through the ...

A new bill introduced in the U.S. House of Representatives would require a “high caffeine” warning on beverages that contain ...

When a patient in her 70s came to the emergency room at Kaiser San Rafael Medical Center recently, complaining of ...

If we were asked to write a list of addictive substances, we would probably include crack, alcohol and nicotine, but we might not include one that is in many of ...

Before bed, we might think of eating a late-night snack or drinking something that may have an impact through the night.

The newly introduced bill would require food chains to clearly label caffeine contents. It was inspired by the death of ...

As the old saying goes, sometimes too much of a good thing can be bad. But what about when it comes to coffee?

While caffeine may help by "reducing sleep inertia", even when these drinks are consumed in the morning, they can still ...

Currently, there are no federal regulations requiring clear labeling for energy drinks or other caffeinated products, despite ...

Some people think that daily caffeine consumption raises heart disease risk. However, research has not found any direct ...

In moderation, caffeine consumption is safe, says Scott Rivkees, Florida’s former secretary of health and surgeon general.

Shoppers swear by The Ordinary’s Caffeine Solution 5% + EGCG eye treatment to brighten, smooth, and depuff tired under-eyes.