Coffee is the main thing millions of Americans take every morning. It’s warm, very inviting, and it also contains high Caffeine, which provides a necessary boost to start the day. But do you know what actually happens in your body when you take a cup of coffee? Do you whether consuming coffee offer any health benefits to your body in the long run or is it a harmful substance to your body system? This is what science says, with different opinions on the subject: good and bad.