The phenomenon of farting after drinking is mainly related to alcohol stimulation, dietary influence and digestive system diseases. 1. Alcohol stimulation: after drinking a lot of alcohol, alcohol will cause some stimulation to the gastric mucosa, intensifying gastrointestinal peristalsis, which will lead to active bowel sounds and increased farting. 2. Dietary influences: while drinking alcohol, there is often a binge eating situation. In particular, excessive consumption of greasy, indigestible and stimulating food can also stimulate the stomach and intestines, resulting in symptoms such as abdominal distension and increased farting. 3. Digestive system diseases: The patient himself has gastric ulcer, gastritis and other digestive system diseases. Drinking alcohol can cause an acute attack, resulting in symptoms such as abdominal distension, abdominal pain and increased farting. If the symptoms of increased farting persist after drinking alcohol, you should consult a doctor as soon as possible for examination and take appropriate treatment under the guidance of the doctor.