To learn more see Health Moderation is often described in the US as two drinks a day for a man and one drink a day for a women. Remember that the alcohol content of standard drinks are equivalent. A drink is a drink is a drink. To a breathalyzer, they're all the same. For example, Australia, Italy and France consider from 3 to over four drinks per day for men to be moderate drinking.
People are all different.
To decide what level is appropriate for you, consult your doctor. This site does not provide medical or other professional advice and none should be inferred. Consult your doctor for advice concerning alcohol and all other health-related matters. Kahn, H. S., et al . Stable behaviors associated with adults' 10-year change in body mass index and the likelihood of gain at the waist.