Alcohol Addiction Is Affected By Both Hereditary And Environmental Elements

Alcoholism is affected by both genetic and environmental factors. Interestingly, men have a higher tendency to alcohol addiction in this circumstance than women.

Individuals with lowered inhibitions are at an even higher chance for developing into alcoholics. symptoms for turning into addicted to alcohol stem from having a close member of the family who is an alcoholic and having a high-risk personality. A person with a high-risk personality is one where he or she has reduced inhibitions and thrives on taking risks in most all situations. If an individual comes from a family group with one or more alcoholics and prefers to take chances, they should acknowledge that they are at what is considered elevated risk for becoming an alcoholic.

Current academic works have determined that genetics performs a vital function in the development of alcoholism but the hereditary pathways or specific genes to addiction have not been found. At this time, it is believed that the genetic tendency toward alcohol addiction in an individual does not guarantee that she or he will definitely develop into an alcoholic but instead simply suggests that those individuals feel the effects of the alcohol more powerfully and quickly. In effect, the determination of inherited chance is only a decision of greater chance towards the addiction and not always an indication of future alcohol addiction.

There was a gene discovered in 1990 called the DRD2 gene. alcohol dependence is the very first gene that has been shown to have any link toward affecting the outcome of alcohol addiction in human beings. Again, thinking about the method this particular gene works, the individual with the DRD2 gene would be believed to have a greater pull towards the impacts of alcohol compared to somebody without the gene but having DRD2 does not guarantee alcohol addiction in the individual.

The pressing desire to discover a gene responsible for alcohol addiction is due partly to the urgent desire to help identify people who have a elevated risk when they are kids. It is believed that this might prevent them from turning into alcoholic s to begin with. It has been shown that these individuals should never take their first drink of alcohol but with kids drinking alcohol at increasingly younger ages it is not always possible to stop them before learning about their genetic tendency towards alcohol addiction. If this could be ascertained at an early age and children raised to understand that taking that first drink for them could possibly send them eventually to alcoholism, it may reduce the number of alcoholics in the future.


Regardless of an inherited predisposition towards alcohol addiction, it is still a conscious choice to choose to drink and to get intoxicated. It has been said that the individual with the hereditary predisposition to alcohol addiction is an alcoholic at birth whether or not he or she ever consumes alcohol.

Recent research studies have discovered that genetics performs an essential role in the advancement of alcohol addiction but the exact genes or familial paths to addiction have not been discovered. At this time, it is believed that the genetic predilection toward alcoholism in a person does not guarantee that he or she will definitely turn into an alcoholic but instead just suggests that those individuals feel the effects of the alcohol more intensely and rapidly. Once again, keeping in mind the method this particular gene works, the individual with the DRD2 gene would be thought to have a higher pull to the effects of alcohol compared to somebody without the gene but having DRD2 does not ensure alcohol addiction in the individual.

The urgent desire to detect a gene accountable for alcohol addiction is due in part to the immediate need to help ascertain individuals who are at high risk when they are kids.

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