

With time, a person develops physical dependence and tolerance. The brain might be affected as certain changes occur in its structure and chemistry. Such individuals also have difficulty executing certain functions and may experience issues with body balance and gait. These deficits may be manifested through certain impairments such as brain damage and memory loss. Alcoholism may also cause neurologic deficits. Others include phobias, dysthymia, mania, and depression. Psychiatric disorders, such as depression and schizophrenia, may occur. Therefore, it may lead to psychiatric and medical issues. Alcohol abuse may also cause damage to vital organs in the human body, including the brain and heart (Mukamal et al. It may also be considered as a disease and may be referred to as an alcohol use disorder. Alcoholism usually leads to ill health, and it affects relationships between the individual and the people around him.
