Is there any medication you can give to an alcoholic that will help them not to drink?

Disulfiram: This medication is prescription only and this person must be under the care of a physician, together with counseling and participation in recovery programs.

Yes, but: One cannot treat somebody else’s behavior with regard to alcohol or drugs without the individual’s best effort to stay sober. There are meds to cut cravings for alcohol, commitment and multidisciplinary help is needed.