Stopping drinking alcohol abruptly can lead to potentially life-threatening complications, especially for those who have been drinking heavily for a long time. Alcohol withdrawal syndrome can occur when an individual suddenly stops or significantly reduces their alcohol consumption. Symptoms of alcohol withdrawal can range from mild to severe and can include tremors, anxiety, nausea, vomiting, seizures, and delirium tremens (DTs).

DTs is a severe form of alcohol withdrawal that can cause hallucinations, confusion, high fever, and rapid heartbeat, among other symptoms. DTs can be life-threatening and requires immediate medical attention. In some cases, alcohol withdrawal can also lead to dehydration, electrolyte imbalances, and other medical complications that can be fatal if left untreated.

It is important for individuals who are considering stopping drinking alcohol to talk to a healthcare provider and develop a safe plan for detoxification and withdrawal. Depending on the severity of alcohol dependence, medical detoxification may be necessary to ensure a safe and successful recovery.