It was mentioned earlier that alcohol is a solvent. It dissolves things. This can result in permanent organ damage in those who are addicted, threatening life itself. Remember, you can overdose on alcohol or alcohol in combination with other substances. Although overdosing is not restricted to people addicted to sedative drugs, they are in a high-risk group for same.
Alcoholism IS a complex disease.
As the quotes clearly indicate, alcoholism has been classified as a complex disease by major health agencies and organizations since the mid-'50s. It is recognized as a disease of the body, mind and spirit. Physically there is dependence and tolerance brought on by a biochemical imbalance in the individual. Studies increasingly indicate a genetic component at work in those who activate this disease. Mentally and emotionally this addiction produces marked unmanageability in the individual's thinking and feelings.