Drinking alcohol and vomiting all the time is considered to be related to indigestion, chronic gastritis, gastric ulcer, hepatitis and other diseases. Most patients with dyspepsia have a lack of gastric juice secretion and insufficient gastric power, and their stomachs cannot be emptied in time after drinking, which can lead to vomiting. Patients with chronic gastritis originally secrete a lot of gastric juice, and wine is more stimulating, which will increase a large amount of gastric juice and further stimulate the gastric mucosa, causing spasmodic contraction of the stomach and vomiting. The ethanol in alcohol is absorbed in the digestive tract after drinking and enters the body from the blood. The ethanol in the blood has to be detoxified through the liver, which suffers from chronic hepatitis, impaired liver function and insufficient bile secretion, which cannot decompose the toxin of ethanol, causing vomiting when alcohol poisoning occurs in the body. Patients with severe intoxication may also suffer from respiratory and cardiac arrest, leading to death.