Alcohol addiction can start with social drinking, which can lead to regular alcohol consumption and heavy drinking. The frequency and amount of drinking can gradually increase, and the body can become dependent on alcohol. Alcohol addiction can also be influenced by genetic, environmental, and psychological factors. People with a family history of alcoholism or who grew up in a household with heavy drinking may be at a higher risk for developing an addiction. Additionally, individuals who struggle with mental health conditions, such as anxiety or depression, may turn to alcohol as a way to cope with their symptoms.