logo

Video encyclopedia

Blood alcohol level

2:55

Driving with the Lowest Possible Blood Alcohol Level is Dangerous

3:05

Comparison: You At Different Blood Alcohol Levels

1:56

How to Calculate Blood Alcohol Level

3:27

How much is too much? A look into Blood Alcohol Content

3:04

How Scientists Test Blood Alcohol Levels | The New Detectives

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.
    • Estimation by intake 

    • Binge drinking 

    • Units of measurement 

    • Legal limits 

    • Test assumptions 

    • Metabolism 

    • Highest levels