Blood alcohol content (BAC), also called blood alcohol concentration or blood alcohollevel, is a measurement of alcohol intoxication used for legal or medical purposes. [1] BAC is expressed as mass of alcohol per volume of blood. Learn how BAC is measured, what factors affect it and what levels indicate intoxication or alcohol poisoning. Find out how to prepare for and what to expect during a BAC test. In its simplest form, calculating a person’s BAClevel is based on how much alcohol went into what kind of body over a period of how much time. .01 – .07 You feel mildly relaxed, a little lightheaded. Your inhibitions are loosened and you feel less cautious. Judgment abilities are slightly impaired. · Learn how alcohol affects your body and mind based on your BAC level. Find out the standard drink measurements, symptoms, legal limits, and tips for safe drinking. · Learn how blood alcohol concentration (BAC) is measured, how it varies depending on factors such as weight and gender, and what are the symptoms and risks of different BAC levels. Find out what is considered moderate, binge, or heavy drinking and how to seek help for alcohol addiction. · Blood alcohollevels are a way of measuring how much alcohol is circulating in your body when you have been drinking. It is determined by how quickly alcohol is absorbed in the stomach, distributed throughout the bloodstream, metabolized in the liver, and eliminated as waste. What is a normal blood alcohol level?Alcohol Level equal to or greater than 0.08% Blood Alcohol by Weight. No analysis will be performed on specimens submitted in red top tubes.Please remember that the State Police Toxicology Laboratory will onWhat is a dangerous blood alcohol level?His blood alcohol level (BAC) was 0.307% according to an iliac blood analysis and 0.370% per a vitreous analysis. A BAC over 0.40% is considered "potentially fatal," according to Cleveland Clinic. Start the day smarter.What is blood alcohol content (BAC)?BLOOD ALCOHOL CONTENT, also known as BAC, is the amount of alcohol present in a person’s bloodstream. Reasonable efforts are taken by the server (i.e., bartender) to prevent illegal alcohol sales and other alcohol-related problems. Blood alcohollevel results may be given in different ways, including percentage of blood alcohol content (BAC). The legal limit for BAC is usually 0.08%, but this limit is lower in certain states and for certain driver classifications. · Blood alcohollevels are a way of measuring how much alcohol is circulating in your body when you have been drinking. It is determined by how quickly alcohol is absorbed in the stomach, distributed throughout the bloodstream, metabolized in the liver, and eliminated as waste. Blood alcohollevel results may be given in different ways, including percentage of blood alcohol content (BAC). The legal limit for BAC is usually 0.08%, but this limit is lower in certain states and for certain driver classifications.