The average amount consumed is the equivalent to 8 pints of beer a week for a male and 3 pints of beer for a female. It is one of the most widely used drugs in our society. In the late teens and early twenties alcohol consumption is about average. Effects of short-term use Alcohol is absorbed very quickly into the blood stream from the stomach lining, in as short a time as 5 to 10 minutes. The effects can last for several hours depending on the amount and how quickly it was consumed.
Women absorb alcohol more quickly because their bodies contain less water.
The water dilutes the alcohol and so the same amount of alcohol will produce a higher concentration in the blood. Alcohol intake is measured in units. After 4 to 5 units most people feel less inhibited and more relaxed. After 8 or so units, most people slur their speech and become less co-ordinated and clumsy. Some people have increased emotional reactions.