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Alcohol use disorder

Alcohol dependence; Alcohol abuse; Problem drinking; Drinking problem; Alcohol addiction; Alcoholism - alcohol use; Substance use - alcohol

 

Alcohol use disorder is when your drinking causes serious problems in your life, yet you keep drinking. You may also need more and more alcohol to feel drunk. Stopping suddenly may cause withdrawal symptoms .

Causes

 

No one knows what causes problems with alcohol. Health experts think that it may be a combination of a person's:

  • Genes
  • Environment
  • Psychology, such as being impulsive or having low self-esteem

Drinking an excessive amount of alcohol can put you at risk for alcohol-related problems if:

  • You are a man who has 15 or more drinks a week, or often have 5 or more drinks at a time
  • You are a woman who has 8 or more drinks a week, or often have 4 or more drinks at a time

One drink is defined as 12 ounces or 360 milliliters (mL) of beer (5% alcohol content), 5 ounces or 150 mL of wine (12% alcohol content), or a 1.5-ounce or 45-mL shot of liquor (80-proof, or 40% alcohol content).

If you have a parent with alcohol use disorder, you are more at risk for alcohol problems.

You also may be more likely to have problems with alcohol if you:

  • Are a young adult under peer pressure
  • Have depression, bipolar disorder , anxiety disorders , or schizophrenia
  • Can easily obtain alcohol
  • Have low self-esteem
  • Have problems with relationships
  • Live a stressful lifestyle

If you are concerned about your drinking, it may help to take a careful look at your alcohol use .

 

Symptoms

 

Doctors have developed a list of symptoms that a person has to have in the past year to be diagnosed with alcohol use disorder.

Symptoms may include:

  • Times when you drink more or longer than you planned to
  • Wanted to, or tried to, cut down or stop drinking, but could not
  • Spend a lot of time and effort to get alcohol, use it, or recover from its effects
  • Crave alcohol or have a strong urge to use it
  • Alcohol use is causing you to miss work or school, or you do not perform as well because of drinking
  • Continue to drink, even when relationships with family and friends are being harmed
  • Stop taking part in activities that you used to enjoy
  • While or after drinking, you get into situations that can cause you to get hurt, such as driving, using machinery, or having unsafe sex
  • Keep drinking, even though you know it is making a health problem caused by alcohol worse
  • Need more and more alcohol to feel its effects or to get drunk
  • You get withdrawal symptoms when the effects of alcohol wear off

 

Exams and Tests

 

Your health care provider will:

  • Examine you
  • Ask about your medical and family history
  • Ask about your alcohol use, and if you have any of the symptoms listed above

Your provider may order tests to check for health problems that are common in people who use alcohol. These tests may include:

  • Blood alcohol level (this shows if you have recently been drinking alcohol. It does not diagnose alcohol use disorder.)
  • Complete blood count
  • Liver function tests
  • Magnesium blood test

 

Treatment

 

Many people with an alcohol problem need to completely stop using alcohol. This is called abstinence. Having strong social and family support can help make it easier to quit drinking.

Some people are able to just cut back on their drinking. So even if you do not give up alcohol altogether, you may be able to drink less . This can improve your health and relationships with others. It can also help you perform better at work or school.

However, many people who drink too much find they can't just cut back. Abstinence may be the only way to manage a drinking problem.

DECIDING TO QUIT

Like many people with an alcohol problem, you may not recognize that your drinking has gotten out of  hand. An important first step is to be aware of how much you drink . It also helps to understand the health risks of alcohol .

If you decide to quit drinking , talk with your provider. Treatment involves helping you realize how much your alcohol use is harming your life and the lives those around you.

Depending on how much and how long you have been drinking, you may be at risk for alcohol withdrawal. Withdrawal can be very uncomfortable and even life threatening. If you have been drinking a lot, you should cut back or stop drinking only under the care of a doctor. Talk with your provider about how to stop using alcohol.

LONG-TERM SUPPORT

Alcohol recovery or support programs can help you stop drinking completely. These programs usually offer:

  • Education about alcohol use and its effects
  • Counseling and therapy to discuss how to control your thoughts and behaviors
  • Physical health care

For the best chance of success, you should live with people who support your efforts to avoid alcohol. Some programs offer housing options for people with alcohol problems. Depending on your needs and the programs that are available:

  • You may be treated in a special recovery center (inpatient)
  • You may attend a program while you live at home (outpatient)

You may be prescribed medicines to help you quit. They are often used with long-term counseling or support groups. These medicines make it less likely that you will drink again or help limit the amount you drink.

Drinking may mask depression or other mood or anxiety disorders. If you have a mood disorder, it may become more noticeable when you stop drinking. Your provider will treat any mental disorders in addition to your alcohol treatment.

 

Support Groups

 

Support groups help many people who are dealing with alcohol use.

 

Outlook (Prognosis)

 

How well a person does depends on whether they can successfully cut back or stop drinking.

It may take several tries to stop drinking for good. If you are struggling to quit, do not give up hope. Getting treatment, if needed, along with support and encouragement from support groups and those around you can help you remain sober.

 

Possible Complications

 

Alcohol use disorder can increase your risk of many health problems, including:

  • Bleeding in the digestive tract
  • Brain cell damage
  • A brain disorder called Wernicke-Korsakoff syndrome
  • Cancer of the esophagus, liver, colon, breast and other areas
  • Changes in the menstrual cycle
  • Delirium tremens (DTs)
  • Dementia and memory loss
  • Depression and suicide
  • Erectile dysfunction
  • Heart damage
  • High blood pressure
  • Inflammation of the pancreas ( pancreatitis )
  • Liver disease, including cirrhosis
  • Nerve damage
  • Poor nutrition
  • Sleeping problems (insomnia)
  • Sexually transmitted infections (STIs)

Alcohol use also increases your risk for violence.

Drinking alcohol while you are pregnant can lead to severe birth defects in the baby. This is called fetal alcohol syndrome .

 

When to Contact a Medical Professional

 

Talk with your provider if you or someone you know may have an alcohol problem.

Seek immediate medical care or call your local emergency number (such as 911) if you or someone you know has an alcohol problem and develops severe confusion, seizures, or bleeding.

 

Prevention

 

The National Institute on Alcohol Abuse and Alcoholism recommends:

  • Women should not drink more than 1 drink per day
  • Men should not drink more than 2 drinks per day

 

 

References

American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders . 5th ed. Arlington, VA: American Psychiatric Publishing. 2013.

Centers for Disease Control and Prevention; National Center for Chronic Disease Prevention and Health Promotion. CDC vital signs: alcohol screening and counseling. Updated January 7, 2014.  www.cdc.gov/vitalsigns/alcohol-screening-counseling . Accessed March 17, 2016.

Moyer VA; Preventive Services Task Force. Screening and behavioral counseling interventions in primary care to reduce alcohol misuse: U.S. preventive services task force recommendation statement. Ann Intern Med . 2013;159(3):210-218. PMID: 23698791 www.ncbi.nlm.nih.gov/pubmed/23698791 .

National Institute on Alcohol Abuse and Alcoholism. Alcohol use disorder. www.niaaa.nih.gov/alcohol-health/overview-alcohol-consumption/alcohol-use-disorders . Accessed March 17, 2016.

Sherin K, Seikel S, Hale S. Alcohol use disorders. In: Rakel RE, Rakel DP, eds. Textbook of Family Medicine . 9th ed. Philadelphia, PA: Elsevier; 2016:chap 48.

 
  • Liver cirrhosis, CT scan - illustration

    A CT scan of the upper abdomen showing cirrhosis of the liver.

    Liver cirrhosis, CT scan

    illustration

  • Liver fattening, CT scan - illustration

    A CT scan of the upper abdomen showing a fatty liver (steatosis of the liver). Note the liver enlargement and dark color compared with the spleen (gray body in lower right).

    Liver fattening, CT scan

    illustration

  • Liver with disproportional fattening, CT scan - illustration

    A CT scan of the upper abdomen showing disproportional steatosis (fattening) of the liver.

    Liver with disproportional fattening, CT scan

    illustration

  • Alcoholism - illustration

    Alcoholism is a chronic illness marked by dependence on alcohol consumption that interferes with physical or mental health, and social, family or job responsibilities. This addiction can lead to liver, circulatory and neurological problems. Pregnant women who drink alcohol in any amount may harm the fetus.

    Alcoholism

    illustration

  • Alcoholism - illustration

    Alcoholism is a chronic illness marked by dependence on alcohol consumption that interferes with physical or mental health, and social, family or job responsibilities. This addiction can lead to liver, circulatory and neurological problems. Pregnant women who drink alcohol in any amount may harm the fetus.

    Alcoholism

    illustration

  • Alcohol and diet - illustration

    Alcohol is considered a macronutrient in that it provides energy (about 7 calories per gram). The equivalent of a 1-ounce shot of liquor is approximately 80 to 90 calories.

    Alcohol and diet

    illustration

  • Liver anatomy - illustration

    The liver serves a wide variety of body functions, including detoxifying blood and producing bile that aids in digestion.

    Liver anatomy

    illustration

    • Liver cirrhosis, CT scan - illustration

      A CT scan of the upper abdomen showing cirrhosis of the liver.

      Liver cirrhosis, CT scan

      illustration

    • Liver fattening, CT scan - illustration

      A CT scan of the upper abdomen showing a fatty liver (steatosis of the liver). Note the liver enlargement and dark color compared with the spleen (gray body in lower right).

      Liver fattening, CT scan

      illustration

    • Liver with disproportional fattening, CT scan - illustration

      A CT scan of the upper abdomen showing disproportional steatosis (fattening) of the liver.

      Liver with disproportional fattening, CT scan

      illustration

    • Alcoholism - illustration

      Alcoholism is a chronic illness marked by dependence on alcohol consumption that interferes with physical or mental health, and social, family or job responsibilities. This addiction can lead to liver, circulatory and neurological problems. Pregnant women who drink alcohol in any amount may harm the fetus.

      Alcoholism

      illustration

    • Alcoholism - illustration

      Alcoholism is a chronic illness marked by dependence on alcohol consumption that interferes with physical or mental health, and social, family or job responsibilities. This addiction can lead to liver, circulatory and neurological problems. Pregnant women who drink alcohol in any amount may harm the fetus.

      Alcoholism

      illustration

    • Alcohol and diet - illustration

      Alcohol is considered a macronutrient in that it provides energy (about 7 calories per gram). The equivalent of a 1-ounce shot of liquor is approximately 80 to 90 calories.

      Alcohol and diet

      illustration

    • Liver anatomy - illustration

      The liver serves a wide variety of body functions, including detoxifying blood and producing bile that aids in digestion.

      Liver anatomy

      illustration

    A Closer Look

     

    Self Care

     

    Tests for Alcohol use disorder

     

       

      Review Date: 1/31/2016

      Reviewed By: Laura J. Martin, MD, MPH, ABIM Board Certified in Internal Medicine and Hospice and Palliative Medicine, Atlanta, GA. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the A.D.A.M. Editorial team. Editorial update 8/15/2016.

      The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. © 1997- A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.

       
       
       

       

       

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