Question: What is so addictive about coffee? what is in the contence of coffee?

Matthew Hurley answered on 14 Jun 2010:

It’s the caffeine that has the effect on the body – the brain and the heart. Too much too often and the body feels like it needs it and misses it when it’s not there. It’s in loads of stuff – tea, chocolate and coke. Sometimes babies are born withdrawing from caffeine if their mums drank too much.