Alcohol tolerance may lead to or be a sign of alcohol dependency. To elaborate further there is a specific region in the dna called cyp2e1 that is directly linked with alcohol tolerance. This reduced sensitivity requires that higher quantities of alcohol be consumed in order to achieve the same effects as before tolerance was established. Results will vary for any given individual based on many other factors eg. As expected there was a significant correlation between body weight pearson correlation coefficients r 064 p 001 and body mass index r 072 p 001. This bac calculator is intended as a reference point only and no definitive conclusions should be drawn from its results.
In general a person who weighs 180lbs will have a lower blood alcohol concentration than a 140lb person who drank the same amount. Other drugs and medications can have adverse effects and unpredictable interactions with alcohol. Therefore women should refer to the female chart. Body weight and bmi did not differ among each drinking group except that subjects who drank 70 grams of alcoholday had the lowest body weight and body mass index p 001. Body weight deterines the amount of space through which alcohol can diffuse in the body. Alcohol tolerance is increased by regular drinking.
Statistically this bac calculator uses a mean average logarithm. A woman drinking an equal amount of alcohol in the same period of time as a man of an equivalent weight may have a higher blood alcohol level than that man. Wave 1 was administered in 20012002 and wave 2 was administered in 20042005. Body metabolism age alcohol tolerance etc. This may seem like a myth but it is from an established scientific studygenetics. While i cannot generalize and say you.
The nesarc dataset is appropriate for our analysis because it provides comprehensive data on body weight height and alcohol use measures over time and is nationally representative. Coffee cold showers and chugging glasses of water will not help you sober up any faster. Although a persons bac can be estimated the level cannot be determined solely by the number of drinks consumed and cannot be precisely calculated by a persons height and weight. Contrary to popular belief nothing can lower bac except time. Some states have set 08 blood alcohol concentration bac as the legal limit for driving under the influence. In single vehicle crashes the relative risk of a driver with bac between 08 and 10 is at least 11 times greater than for drivers with a bac of zero and 52 times greater for young males.
For commercial drivers a. Blood alcohol content or bac refers to the percentage of alcohol in a persons bloodstream and can be measured within 30 70 minutes after drinking.