Blood alcohol content (BAC), also called blood alcohol concentration, blood ethanol concentration, or blood alcohol level is most commonly used as a metric of alcohol intoxication for legal or medical purposes.
Blood alcohol content is usually expressed as a percentage of alcohol (generally in the sense of ethanol) in the blood. For instance, a BAC of 0.10 means that 0.10% (one tenth of one percent) of a person's blood, by volume (usually, but in some countries by mass), is alcohol.
Read more about Blood Alcohol Content: Blood Alcohol Level Chart, Units of Measurement, Legal Limits, Scientific Definitions, Test Assumptions, Metabolism and Excretion, Blood Alcohol Content Calculation, Cases of High Blood Alcohol Levels
Famous quotes containing the words blood, alcohol and/or content:
“Murder her brothers and then marry her—
Uncertain way of gain, but I am in
So far in blood that sin will pluck on sin.”
—William Shakespeare (1564–1616)
“No power on earth or above the bottomless pit has such influence to terrorize and make cowards of men as the liquor power. Satan could not have fallen on a more potent instrument with which to thrall the world. Alcohol is king!”
—Eliza “Mother” Stewart (1816–c. 1908)
“Thoughts tending to content flatter themselves
That they are not the first of fortune’s slaves,
Nor shall not be the last, like silly beggars
Who, sitting in the stocks, refuge their shame
That many have and others must sit there,
And in this thought they find a kind of ease.”
—William Shakespeare (1564–1616)