Alcohol drinking patterns differ widely among age groups and gender. There are any numbers of variables that contribute to the differences in alcohol consumption among the cross section of drinkers. Family history is an important variable to be considered when looking at tolerance among those early in their drinking history. It appears that those that come from a family with a history of alcoholism are affected differently than those whose parents were non-drinkers or normal drinkers. Drinkers from families with a history of alcohol use have a higher tolerance to alcohol, causing them to increase their consumption to feel the same degree of intoxication.
Alcohol drinking patterns is a topic of study by researchers to determine damage caused by the use of alcohol. Tolerance must be included in the research because it determines the amount that can be consumed at one time. Those with a high tolerance will drink a considerable larger amount and still be able to function. This tells the drinker it is ok to drink more than their fellow drinkers because they aren’t intoxicated. Younger drinkers see this as benefit, stating “they can drink their friends under the table”. No consideration is given to the fact that larger amounts consumed by those with a high tolerance are causing more damage to the liver and other organs.
It may take those with a higher tolerance to alcohol consumption longer to get to a drug rehab center but when they arrive they are definitely ready. Physical deterioration of organs is a very effective argument when trying to break through the denial of someone just entering treatment for alcoholism.