Drinking too much alcohol and vomiting yellow water may be due to the vomiting of bile, it is recommended to adjust the diet, take magnesium aluminum carbonate, domperidone and other drugs for treatment. Drinking alcohol after the performance of vomiting yellow water, yellow water is likely to be bile, the reason is that repeated vomiting on the gastrointestinal tract stimulation, caused by the reflux of bile in the duodenum, and then vomit out. It is recommended to stop drinking first, drink some warm water or honey water, water can help promote the metabolism of alcohol, reduce the damage of alcohol on the organ function. Afterwards, pay attention to eat a light and easy to digest. If you have stomach pain after vomiting, you can take some oral gastric mucosa protection drugs, such as aluminum sulfate, magnesium aluminum carbonate, etc., and then pay attention to rest. If there is gastric distension and other discomfort, you can enhance the gastric power of drugs such as domperidone treatment to improve the symptoms, such as domperidone and other drugs. Drugs need to follow the doctor’s instructions for rational application.