Alcoholism and Genetic Makeup

Alcohol addiction is influenced by both genetic and environmental variables. Addictions, particularly addictions to alcohol have the tendency to run in family groups and it is known that genes perform a role in that process. Research has revealed in recent years that individuals who have/had alcoholic parents are much more likely to develop the exact same affliction themselves. Oddly, males have a higher propensity towards alcohol addiction in this circumstance than women.

People with lowered inhibitions are at an even higher risk for turning into alcoholics. The two basic attributes for becoming alcoholic originate from having a close member of the family who is an alcoholic and having a high-risk disposition. An individual with a high-risk personality is one where she or he has reduced inhibitions and flourishes on taking risks in most all situations. If a person emerges from a family group with one or more problem drinkers and prefers to take risks, they should acknowledge that they are at what is considered substantial risk for turning into an alcoholic.



Recent studies have ascertained that genetics performs an important function in the development of alcohol addiction but the inherited paths or specific genes to dependency have not been found. At this time, it is believed that the genetic tendency towards alcoholism in a person does not guarantee that she or he will definitely become an alcoholic but instead just indicates that those individuals feel the effects of the alcohol more intensely and quickly. In result, the determination of hereditary risk is only a decision of greater chance toward the addiction and not always an indicator of future alcohol addiction.

There was a gene learned about in 1990 called the DRD2 gene. This is the very first gene that has been shown to have any link towards influencing the result of alcohol addiction in human beings. Again, considering the method this specific gene works, the individual with the DRD2 gene would be believed to have a greater pull to the results of alcohol compared to someone without the gene but having DRD2 does not ensure alcoholism in the individual.

The pressing desire to spot a gene responsible for alcohol addiction is due in part to the immediate requirement to assist ascertain people who are at high risk when they are kids. If this can be ascertained at an early age and adolescents raised to understand that taking that initial drink for them could very likely dispatch them down the road to alcohol addiction, it might cut down on the number of alcoholics in the future.

Despite a hereditary predisposition toward alcoholism, it is still a conscious choice to choose to consume alcohol and in order to get drunk. It has been stated that the individual with the inherited predisposition to alcohol addiction is an alcoholic at birth whether or not she or he ever takes a drink. Taking the drink initiates the illness into its active stage. The capacity to quit drinking before becoming dependent rests ultimately in the hands of the drinker.

Current studies have determined that genetics plays an important function in the advancement of alcohol addiction but the familial paths or specific genes to dependency have not been discovered. At this time, it is thought that the familial predisposition towards alcoholism in a person does not guarantee that he or she will turn into an alcoholic but instead just indicates that those individuals feel the results of the alcohol more intensely and quickly. Once more, keeping in mind the method this specific gene works, the person with the DRD2 gene would be believed to have a greater pull to the effects of alcohol compared to someone without the gene but having DRD2 does not ensure alcohol addiction in the person.

The immediate desire to find a gene accountable for alcoholism is due in part to the immediate requirement to help determine people who are at high risk when they are kids.

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