In general, they conclude that oxidative damage can be found in young people with only 4-5 years' alcohol drinking history, which this is the very first research study to provide proof of this damage in individuals at the early stages Other studies have actually detailed some favorable results of moderate alcohol usage. Medical News Today just recently reported on a study suggesting that drinking alcohol in little dosages might enhance the body immune system. But if you drink too much you need to know your blood alcohol with a personal breathalyzer