In a nutshell, drinking coffee immediately upon waking may cause a sharp energy spike followed by an afternoon crash, whereas ...

Every coffee drinker has reached a point where they realize they’ve consumed about three or four cups of coffee and almost no water in a day. At this point, the notion that coffee dehydrates you ...

What happens in your body when you drink black coffee on an empty stomach daily? Check out the top 5 side effects of this ...

As well as knowing how many cups of coffee you shouldn't exceed in a day, let's look at the times you drink them. This is the subject of a new study, and some times are better than others.