Abdominal pain after blowing air-conditioning may be caused by the low environmental temperature, generally no treatment is needed. If the abdominal pain after blowing air-conditioning is caused by gastric ulcer or acute gastroenteritis, medication such as omeprazole, bismuth potassium citrate and surgical treatment can be taken according to the cause of the disease. 1. Low ambient temperature: If you set the air conditioning temperature lower when blowing air conditioning, it may lead to intestinal cramps and easily cause abdominal pain, which is a normal performance and does not require treatment. It is recommended that you can relieve the abdomen through hot compresses, in addition to the need to adjust the air conditioning to the right temperature, which is conducive to improving the symptoms of abdominal pain. 2. Gastric ulcer: If the patient himself suffers from gastric ulcer after blowing air conditioning may appear abdominal pain symptoms, this time the patient needs to be under the guidance of the doctor with acid inhibitors, such as omeprazole, cimetidine and so on. If Helicobacter pylori infection leads to gastric ulcers, you need to follow the doctor’s instructions to take quadruple therapy treatment, that is, proton pump inhibitors + bismuth + two antibiotics, commonly used drugs are omeprazole, bismuth potassium citrate, amoxicillin, metronidazole and so on. For patients with refractory ulcers or ulcer malignancy, surgical resection of the ulcer site can be taken for treatment. 3. Acute gastroenteritis: If the patient suffers from acute gastroenteritis, it may manifest as abdominal pain after blowing air conditioning. At this time, patients can use montelukast, loperamide and other antidiarrheal drugs under the guidance of the doctor. If the bacterial infection caused by acute gastroenteritis, also need to follow the doctor’s instructions with ciprofloxacin, norfloxacin and other antibiotics. After blowing air conditioning abdominal pain may also be duodenal ulcer, dyspepsia and other causes, it is recommended that patients seek medical attention in a timely manner, as prescribed by the doctor’s treatment.