Nearly 17.6 million adults in the United States are alcoholics or have alcohol problems.
Alcohol abuse is a pattern of drinking that is accompanied by one or more of the following problems:
Alcoholism is a disease with four main features:
Alcoholism carries many serious dangers. Heavy drinking can increase the risk of certain cancers. It can cause damage to the liver, brain, heart and other organs. It can cause birth defects. It increases the risk of death from car crashes and other injuries as well as the risk of homicide and suicide.
There are two patterns of drinking: early and late onset. Some people have been heavy drinkers for many years, but over time the same amount of liquor packs a more powerful punch. Other people develop a drinking problem later in life. Sometimes this is due to major life changes like shifts in employment, failing health, or the death of friends or loved ones. Often these life changes can bring loneliness, boredom, anxiety and depression. At first, a drink seems to bring relief from stressful situations. Later on, drinking can start to cause trouble.
You might want to get help if you or a loved one:
The withdrawal syndrome for alcohol includes shakiness, irritability, headache, sweating, insomnia, rapid heart rate, delirium tremens (confusion and hallucinations), fever, and convulsions. Abrupt cessation is not recommended; rather it should be done under the supervision of a doctor preferably in a hospital.
Information provided by the National Institutes of Health