Drinking until you vomit can be dealt with in the following three ways: first, control the amount of alcohol consumed; second, induce vomiting; third, gastric lavage. The reason for drinking to vomit is that excessive alcohol cannot be digested and absorbed in the stomach, exceeding the digestive and absorption capacity of the stomach, so excessive alcohol in the stomach stimulates the gastric mucosa, leading to vomiting. So the easiest way to drink to vomit is to control the amount of alcohol, drink in moderation, so that the stomach can fully digest and absorb the alcohol will not have any symptoms. The other is to induce vomiting, inducing vomiting is to put the index finger on the throat to stimulate the vomiting reflex to vomit out the food and excess alcohol in the stomach, and finally is to go to the hospital for professional gastric lavage.