Special Topics and Resources

How much alcohol should I drink?

Guide to Drinking Levels

Excessive alcohol consumption is a component cause of more than 200 disease and injury conditions, including alcohol use disorder, liver cirrhosis, cancer, and physical injury.

The World Health Organization estimates that more than 3 million deaths, or 6% of all deaths worldwide, can be attributed to alcohol.

 

 

 

WHEN TALKING ALCOHOL CONSUMPTION, HOW IS A SINGLE DRINK DEFINED?

Alcohol consumption guidelines

 

WHAT IS A SAFE AMOUNT OF ALCOHOL TO CONSUME?

No amount of alcohol consumption is safe or without risk. The U.S. government, however, defines and recommends levels of alcohol consumption that have been found to generally carry only low to moderate risk for the general population. It is never recommended that individuals who do not drink alcohol begin to drink alcohol based on these guidelines. Women should be aware that even moderate drinking may increase the risk of breast cancer.

Readers will note a discrepancy between the defined low-risk drinking guidelines of the National Institute on Alcohol Abuse and Alcoholism (NIAAA) and the U.S. Health and Human Services (HHS) Dietary Guidelines. The discrepancy in recommended drinking behavior is attributed to the NIAAA guideline’s intention to apply specifically to the risk of developing alcohol use disorder, and the HHS U.S. Dietary Guidelines’ intention is to be applied more broadly. 

Alcohol drinking guide NIAAA - How much should I Drink?

The NIAAA has defined low-risk drinking limits for developing alcohol use disorder. For women, low-risk drinking for developing an alcohol use disorder is defined as no more than 3 drinks on any single day and no more than 7 drinks per week. For men, it is defined as no more than 4 drinks on any single day and no more than 14 drinks per week.

Previous NIAAA research has found that, on average, only 2 in 100 people who drink within these limits will go on to develop an alcohol use disorder.

 

What is considered moderate drinking? U.S. Dietary Guidelines

The U.S. Dietary Guidelines for American adults recommends that if alcohol is consumed, it should only be consumed in moderation — up to 1 drink per day for women and 2 drinks per day for men. This is not intended as an average over several days, but rather the amount consumed in any single day.

RECOMMENDATIONS FOR ABSTINENCE

There are certain cases in which it is recommended that American adults avoid alcohol completely. It is strictly advised that under no circumstances should individuals under the legal drinking age of 21 years old consume alcohol in any amount.

When should someone never consume alcohol?

 

CITATIONS

Addiction Homepage - Addiction 101 - introduction to addiction - substance use disorders

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