AlcoholAnswers.org is a 501(c)3 non-profit organization. We strive to provide evidenced-based material for those seeking information on Alcohol Dependence (Alcoholism) and a sense of community through our Discussion Forums.
Educational Materials Through education, you can empower yourself with the understanding and tools you will
need when facing alcohol abuse or alcohol dependency. Whether it is for yourself or a loved
one, knowing the facts will provide for better treatment and better care for all concerned.

Font Size: Smaller Font Larger Font | Printer Icon Print

Alcohol Poisoning

By: S. Rennie, LPN

Return to the Alcohol Effects Your Body homepage
Poisoning

Alcohol poisoning is from acute toxic effects of alcohol consumption. Directly impacting the Central Nervous System, it slows breathing, heart rate, gag reflex, cause gastritis and severe gastrointestinal bleeding to respiratory arrest and death.1,2 When the gag reflex is slowed, there is danger of asphyxiation. This occurs when the person is unconscious from excessive alcohol intake vomits and then chokes.

A common cause of alcohol poisoning is binge drinking (for women, 4 or more drinks in a short period of time; men, 5 or more drinks in a short period of time.) It can also come from intentionally or accidentally ingesting products that contain alcohol.

  • Ethyl alcohol (ethanol) is found in alcohol, mouthwash, perfumes, medications and cleaning agents.
  • Isopropyl alcohol (isopropanol) is found in rubbing alcohols, lotions, some sanitizing gels or liquids, antifreeze and some cleaning solvents.
  • Methyl alcohol (methanol also known as wood alcohol) is found in paints, varnish, anti-freeze, window washer fluid and some solvents.2

Blood Alcohol Concentration (BAC) is the proportion of alcohol to blood measured in deciliters of blood, i.e., 0.10 grams per deciliter.3 0.08 is the National legal limit in the United States to operate a motor vehicle.

BAC is affected by how strong the alcohol is, how quickly and in what quantities it is consumed and the amount of food in the stomach. Average elimination of 12 ounces of beer is about an hour. Therefore drinking more alcohol in that hour raises BAC. Binge drinking can raise it the point of poisoning.2 BAC also continues to increase after one has stopped drinking or passes out because the alcohol left in the stomach continues to process to the bloodstream.2,4

An average 160-pound male will have a BAC of approximately 0.04 percent 1 hour after consuming two standard alcoholic beverages on an empty stomach.3 That same man could reach a BAC level beyond 0.40 grams/deciliter by having 20 alcoholic drinks in an hour. Studies have estimated that .050 grams/deciliter is considered lethal, but tolerance variations of BAC levels have also been observed.5 (A standard drink is 13.7 grams (1.2 tablespoons) of pure alcohol or 12 ounces of beer; 8 ounces of malt liquor, 5 ounces of wine and 1.5 ounces (a shot) of 80-proof distilled spirits or liquor.6

Signs of alcohol poisoning include:2,4

  • Confusion, stupor,
  • Unconsciousness
  • Vomiting
  • Seizures
  • Breathing slows to less than 8 breaths per minute
  • Irregular breathing
  • Hypothermia (low body temperature)

Not all signs need be present before seeking medical attention. If alcohol poisoning is suspected, call 911. An unconscious person should not be left alone, attempting to make the person vomit could lead to choking or accidental aspiration – breathing vomit into the lungs – and cause deadly lung damage.2,4

Treatment of alcohol poisoning includes, but not limited to:

  • Monitoring
  • Oxygen therapy
  • IV fluids to prevent dehydration
  • Kidney dialysis if methanol was ingested or in severe cases of isopropyl alcohol poisoning

Once the patient passes 24 hours, the prognosis is usually a good one.

References

  1. Alcohol Poisoning. Glossary. National Institute on Alcohol Abuse and Alcoholism.
    http://pubs.niaaa.nih.gov/publications/arh283/175-176.pdf
  2. Mayo Clinic Staff. Alcohol Poisoning. Diseases and Conditions. MayoClinic.com. February 12, 2007.
    http://www.mayoclinic.com/health/alcohol-poisoning/DS00861
  3. Drinking and Driving. Alcohol Alert. National Institute on Alcohol Abuse and Alcoholism. No. 31 PH 362, January 1996.
    http://pubs.niaaa.nih.gov/publications/aa31.htm
  4. Facts About Alcohol Poisoning. College Drinking – Changing the Culture. September 23, 2005.
    http://www.collegedrinkingprevention.gov/OtherAlcoholInformation/factsAboutAlcoholPoisoning.aspx
  5. Young-Hee Yoon, Ph.D., Frederick S. Stinson, Ph.D., Hsiao-ye Yi, Ph.D., and Mary C. Dufour, M.D., M.P.H. Accidental* Alcohol Poisoning Mortality in the United States, 1996–1998. Publications. National Institute on Alcohol Abuse and Alcoholism. December, 2003. http://pubs.niaaa.nih.gov/publications/arh27-1/110-120.htm
  6. The Standard Measure of Alcohol. Alcohol Terms. Alcohol. Department of Health and Human Services Center for Disease Control and Prevention. Last reviewed April 21, 2006.
    http://www.cdc.gov/alcohol/terms.htm#4

This page was last modified on : 10/28/2013

To add a locator tool
to your site click here.
New Brochure - Treatment Options for Alcohol Dependence - Click for more information
In case of Alcohol Withdrawals or Alcohol Poisoning call 911 or seek immediate medical attention.
Home | About Us | Terms | Privacy Policy | Education | Recognizing The Problem | Health Issues | Treatment Options | Alcohol Withdrawal
Physician Locator | Treatment Centers | What can I do to help | Women's Issues | Peer Support | Psychosocial Therapy | Brief Interventions
How to Dispose of Unused Medicines | FAQ | Resources | Links | Downloads | Glossary | Enabling |Site Map | Donate
AlcoholAnswers.org
PO Box 333
Farmington, CT 06034
info@AlcoholAnswers.org