Many studies have concluded that alcoholism does have a genetic factor. It can be inherited. Though the specific gene has not yet been identified, there seems to be a link to both nature and nurture.

In this Rehabilitation Guide article we will take a closer look at how alcoholism can be inherited.

Children of Alcoholics are at Risk

Several important studies showed that children of alcoholics are 4 times more likely to become alcoholics than kids who do not have alcoholic parents. There is a clear hereditary link. Studies have been done on twins and other siblings that were adopted separately. Those with alcoholic parents had a higher incidence of alcoholism whether or not their adoptive family had any issues with alcohol.  But there are other factors at work. It is not just genetics.

For example, the earlier a child has access to alcohol, the more likely he or she is to develop a drinking problem. Children who began drinking in adolescence are more than 3 times as likely to battle alcoholism as those who began drinking at a later age. Children of alcoholics often grow up with alcohol in their environment and this fact might help to trigger their drinking problems.

Other Factors in Inheriting Alcoholism

These factors have also been shown to increase the likelihood that a child will develop alcoholism: A parent who is both alcoholic and depressed or has other mood disorders; both parents are addicts; severe alcoholism in one or both parents; a history of conflict, aggression and violence within the family.

A Family History of Alcoholism

If your family history contains alcohol abuse, you will need to be careful about your own use of alcohol. Seek alcohol treatment if it has become a problem for you. If you are concerned about your children, be open and honest with them about your own struggles and if you suspect one of them might have a problem with alcohol, help them seek treatment and pursue recovery.