Excessive drinking has a lot of bad effect to the body, when the intake of alcohol becomes too much, it affects the entire body which is the more reason why we have to get moderate about everything that we do.
The first thing I know that the excessive intake of alcohol can cause is anemia.
Another thing is that excessive alcohol can cause cancer.
It is as well believed that alcohol has a way of affecting fertility for women.
Excessive alcohol causes liver damage and some other health related issues.
Excessive alcohol causes over weight and pot bellies or protruding bellies.
I actually got this information from different sources because I am not a medical practitioner, so I just thought to share.