What should I do if I have an upset stomach after drinking?

An upset stomach after drinking alcohol may be caused by physiological factors such as drinking cold beer, or it may be caused by pathological factors such as acute erosive hemorrhagic gastritis and gastric ulcer, which should be treated by stomach massage, taking medicines such as omeprazole and bismuth potassium citrate.
1. Physiological factors: drinking too much alcohol, drinking cold beer and other reasons, stimulate the gastrointestinal mucosa, aggravate the burden of the digestive tract, can cause stomach pain, nausea, vomiting, abdominal distension and other symptoms. You can accelerate blood circulation through abdominal massage and hot compresses to improve nausea, vomiting and other symptoms.
2. Pathologic factors:
(1) Acute erosive hemorrhagic gastritis: alcohol stimulates the gastric mucosa, which can cause acute gastric mucosal erosions, superficial ulcers and hemorrhagic foci, manifested by symptoms such as vomiting blood, stomach pain, black stool. Rebaudate, teprenone, omeprazole and other drugs can be chosen for treatment. When vomiting blood occurs, one should seek medical treatment immediately to stop bleeding in time.
(2) Gastric ulcer: Helicobacter pylori infection, mental psychological factors and other reasons can lead to the occurrence of gastric ulcer, acid reflux, heartburn and other symptoms of stomach discomfort, you can choose ciprofloxacin, clarithromycin, bismuth potassium citrate, rabeprazole and other drugs for treatment.
After drinking alcohol stomach discomfort is recommended to consult a doctor in time in order to clarify the diagnosis, targeted treatment. In addition, all of the above drugs should be used under the guidance of a doctor, and should not be used without authorization.