Primary Navigation for the CDC Website
CDC en EspaƱol
Alcohol
divider
Email Icon Email this page
Printer Friendly Icon Printer-friendly version
divider
 Alcohol
bullet Home
bullet Quick Stats
bullet Online Tools
bullet FAQs
bullet Public Health Objectives and Guidelines
bullet Surveillance
bullet Additional Resources
bullet Alcohol Team Publications
bullet About CDC's Alcohol Team

Contact Info
Centers for Disease Control and Prevention
Alcohol and Public Health
4770 Buford Hwy, NE
Mailstop K-67
Atlanta, GA 30341-3717

bullet Contact Us

divider

Alcohol Terms

The Standard Measure of Alcohol

In the United States, a standard drink has about half an ounce (13.7 grams or 1.2 tablespoons) of pure alcohol. Generally, this amount of pure alcohol is found in:

  • 12 ounces of regular beer or wine cooler
  • 8 ounces of malt liquor
  • 5 ounces of wine
  • 1.5 ounces of 80-proof distilled spirits or “liquor” (gin, rum, vodka, whiskey)

Levels and Patterns of Drinking

  • Heavy drinking
    • For women, more than 1 drink per day on average.
    • For men, more than 2 drinks per day on average.
  • Binge drinking
    • For women, 4 or more drinks during a single occasion.
    • For men, 5 or more drinks during a single occasion.

Excessive drinking includes heavy drinking, binge drinking or both.

Alcohol Abuse

Alcohol abuse is a pattern of drinking that results in harm to one’s health, interpersonal relationships or ability to work. Manifestations of alcohol abuse include:

  • Failure to fulfill major responsibilities at work, school, or home.
  • Drinking in dangerous situations, such as drinking while driving or operating machinery.
  • Legal problems related to alcohol, such as being arrested for drinking while driving or for physically hurting someone while drunk.
  • Continued drinking despite ongoing relationship problems that are caused or worsened by drinking.
  • Long-term alcohol abuse can turn into alcohol dependence

Alcohol Dependence

Dependency on alcohol, also known as alcohol addiction and alcoholism, is a chronic disease. The signs and symptoms of alcohol dependence include:

  • A strong craving for alcohol.
  • Continued use despite repeated physical, psychological, or interpersonal problems.
  • The inability to limit drinking.
  • Physical illness when one stops drinking.
  • The need to drink increasing amounts to feel its effects.
     

Page last reviewed: August 6, 2008
Page last modified:  August 6, 2008
Content source: Division of Adult and Community Health, National Center for Chronic Disease Prevention and Health Promotion

  Home | Policies and Regulations | Disclaimer | e-Government | FOIA | Contact Us
Safer, Healthier People

Centers for Disease Control and Prevention, 1600 Clifton Rd, Atlanta, GA 30333, U.S.A
Tel: (404) 639-3311 / Public Inquiries: (404) 639-3534 / (800) 311-3435
USA.gov: The U.S. Governments Official Web PortalDHHS Department of Health
and Human Services