Alcohol Prevalence Among US Adolescents, 2013

"• Alcohol and cigarettes are the two major licit drugs included in the MTF surveys, though even these are legally prohibited for purchase by those the age of most of our respondents. Alcohol use is more widespread than use of illicit drugs. About seven out of ten 12th-grade students (68%) have at least tried alcohol, and approximately four out of ten (39%) are current drinkers—that is, they reported consuming some alcohol in the 30 days prior to the survey (Table 4-2). Even among 8th graders, more than a quarter (28%)report any alcohol use in their lifetime, and one in ten (10%) is a current (past 30-day) drinker.34
"• Of greater concern than just any use of alcohol is its use to the point of inebriation: In 2013 one eighth of all 8th graders (12%), one third of 10th graders (34%), and about a half of all 12th graders (52%) said they had been drunk at least once in their lifetime. The prevalence rates of self-reported drunkenness during the 30 days immediately preceding the survey are strikingly high—4%, 13%, and 26%, respectively, for grades 8, 10, and 12.
"• Another measure of heavy drinking asks respondents to report how many occasions during the previous two-week period they had consumed five or more drinks in a row. Prevalence rates for this behavior, which is also referred to as binge drinking or episodic heavy drinking, are 5%, 14%, and 22% for the three grades, respectively."

Source: 

Johnston, L. D., O’Malley, P. M., Bachman, J. G., Schulenberg, J. E. & Miech, R. A. (2014). Monitoring the Future national survey results on drug use, 1975–2013: Volume I, Secondary school students. Ann Arbor: Institute for Social Research, The University of Michigan, pp. 90-91.
http://www.monitoringthefuture...

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