Stage II is the predominant sleep stage during a normal night's sleep. The distinct and principal EEG criterion to establish stage II sleep is the appearance of sleep spindles or K complexes. The presence of sleep spindles is necessary and sufficient to define stage II sleep.
After 5 hours â your BAC would be 0.005. Alcohol would be eliminated from the body at about 5 hours and 20 minutes (the body metabolizes alcohol at the rate of about 0.005 per twenty minutes, as 0.005 x 3 = 0.015). So it is easy to tell when your body will be free of alcohol.
0. It takes 11 hours for 3 pints of beer or 3 large glasses of wine to leave your system â so you can still be over the drink drive limit the next day. Alcohol is one of the most predictable chemical reactions for your body.It burns off at an almost perfectly precise rate of .016 BAC (blood alcohol content) per hour, about equal to 1 standard drink each hour (depending on your weight).t takes 11 hours for 3 pints of beer or 3 large glasses of wine to leave your system â so you can still be over the drink drive limit the next day. Alcohol is one of the most predictable chemical reactions for your body.