Alcohol Statistics

 

* Alcohol statistics report that slightly more than half of Americans aged 12 or older reported being current drinkers of alcohol in the 2005 survey (51.8 percent). This translates to an estimated 126 million people, which is higher than the 2004 estimate of 121 million people (50.3 percent).

* More than one fifth (22.7 percent) of persons aged 12 or older participated in binge drinking at least once in the 30 days prior to the survey in 2005. This translates to about 55 million people, comparable with the estimates reported since 2002.

* In 2005, alcohol statistics note that heavy drinking was reported by 6.6 percent of the population aged 12 or older, or 16 million people. This percentage is similar to the rates of heavy drinking in 2002 (6.7 percent), 2003 (6.8 percent), and 2004 (6.9 percent).

+ The categories above are defined as follows:

- Current (past month) use - At least one drink in the past 30 days (includes binge and heavy use).

- Binge use - Five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days (includes heavy use).

- Heavy use - Five or more drinks on the same occasion on each of 5 or more days in the past 30 days.

Source: Substance Abuse and Mental Health Services Administration, US Department of Health and Human Services, Results from the 2005 National Survey on Drug Use and Health: National Findings (Rockville, MD: Office of Applied Studies, Sept. 2006), p. 27.

* Alcohol statistics show that when an alcoholic beverage is consumed, approximately 20% of the alcohol is absorbed in the stomach and 80% is absorbed in the small intestine (Freudenrich, 2001). After absorption, alcohol enters the bloodstream and dissolves in the water of the blood where it is quickly distributed to body tissues. When alcohol reaches the brain, it affects the cerebral cortex first, followed by the limbic system (hippocampus and septal area), cerebellum, hypothalamus, pituitary gland, and lastly, the medulla, or brain stem. Some of these regions are similar to those affected by cannabis, but alcohol also affects sexual arousal/function and increases urinary output. When blood alcohol content (BAC) is near toxic levels, lower order brain regions are affected, which is often followed by sleepiness, lack of consciousness, coma, or death.

Source: Laberge, Jason C., Nicholas J. Ward, "Research Note: Cannabis and Driving -- Research Needs and Issues for Transportation Policy," Journal of Drug Issues, Dec. 2004, pp. 973.

* On an average day in 1996, alcohol statistics report that an estimated 5.3 million convicted offenders were under the supervision of criminal justice authorities. Nearly 40% of these offenders, about 2 million, had been using alcohol at the time of the offense for which they were convicted.

Source: Greenfield, Lawrence A., US Department of Justice, Bureau of Justice Statistics, Alcohol and Crime: An Analysis of National Data on the Prevalence of Alcohol Involvement in Crime (Washington, DC: US Department of Justice, April, 1998), p. 20.

* About 6 in 10 convicted jail inmates said that they had been drinking on a regular basis during the year before the offense for which they were serving time. Alcohol statistics reveal that nearly 2 out of 3 of these inmates, regardless of whether they drank daily or less often, reported having previously been in a treatment program for an alcohol dependency problem.

Source: Greenfield, Lawrence A., US Department of Justice, Bureau of Justice Statistics, Alcohol and Crime: An Analysis of National Data on the Prevalence of Alcohol Involvement in Crime (Washington, DC: US Department of Justice, April, 1998), p. 27.

* Alcohol statistics show that about a quarter of the women on probation nationwide had been drinking at the time of their offense compared to more than 40% of male probationers (figure 30). For those convicted of public-order crimes, nearly two-thirds of women and three-quarters of men had been drinking at the time of the offense.

Source: Greenfield, Lawrence A., US Department of Justice, Bureau of Justice Statistics, Alcohol and Crime: An Analysis of National Data on the Prevalence of Alcohol Involvement in Crime (Washington, DC: US Department of Justice, April, 1998), p. 24.