Causes of drinking too much and vomiting bile include alcohol stimulation, alcohol allergy, pyloric sphincter relaxation, etc. You can choose general treatment and medication for relief. 1. Alcohol stimulation: If patients drink too much alcohol in a short period of time, alcohol metabolites can cause gastrointestinal dysfunction, leading to excessive bile secretion. Patients are advised to stop drinking alcohol immediately, and can also choose to take honey water and lemonade to relieve vomiting symptoms. 2. Alcohol allergy: If the patient is allergic to alcohol, the above symptoms can also occur if the alcohol causes a perverse reaction in the body. It is recommended to stop taking alcohol immediately, take loratadine tablets, cetirizine and other drugs to fight allergies, and at the same time take aluminum sulfate and other drugs to protect the gastric mucosa in order to relieve abdominal discomfort. 3. Pyloric sphincter relaxation: Drinking too much alcohol can easily stimulate the pyloric sphincter activity, leading to excessive bile reflux into the stomach, resulting in bile vomiting. You can take domperidone, mosapride and other drugs to improve gastrointestinal dynamics and relieve symptoms. The above drugs should be used under the guidance of a medical professional. It is recommended that the patient should go to the hospital in time for a physical examination, abdominal ultrasound and CT to clarify the cause of the disease and follow the doctor’s instructions for treatment.