My husband has a drinking problem. Twice in a week he drinks but he does not have any control of how much he is drinking. His one peg consists of more than 60ml like 90ml.. Once he starts drinking he doesn't know when to stop. He drinks until he falls asleep. It is creating a huge problem in our marriage. In social gatherings also he keeps doing the same things but he regret it later of his doings. How to control his drinking behaviour? Please suggest some medicine that will help him to control his intake of alcohol? Sometimes at once once he finishes 650ml of  alcohol in a day. It has become a huge problem. Please doctor some medicines that will limit his alcohol intake!!