Drinking Pu-erh tea diarrhea, the first consideration is the normal reaction after drinking, the second consideration is due to acute gastroenteritis. 1. Normal reaction: Pu-erh tea is a common tea drink in life, can regulate human gastrointestinal function, play the role of laxative, digestion. If the patient’s diet is not appropriate, often eat difficult to digest food, a large accumulation of food in the stomach, easy to cause constipation, bloating and other symptoms, this time to drink Pu-erh tea can promote gastrointestinal peristalsis, help digestion of food in the stomach. Increased gastrointestinal peristalsis will prompt the patient to have a bowel movement, resulting in an increase in the number of times the patient defecates, some patients may be manifested as diarrhea, as long as it is not accompanied by abdominal pain and other symptoms, generally do not need to worry about too much. 2. Acute gastroenteritis: the disease is usually due to bacterial, viral and other pathogens, or patients eat cold, spicy, spoiled and other irritating diet such as ice cream, chili peppers and so on. Spoiled pu-erh tea may also form an irritation to the patient’s gastrointestinal tract, inducing acute gastroenteritis. Acute gastroenteritis can also lead to symptoms such as diarrhea, abdominal pain, nausea and vomiting, which can be treated with medications such as montelukast. It is recommended that patients who drink Pu’er tea diarrhea first medical examination, if it is determined to be a normal reaction, can not be special treatment, pay attention to drink more water to avoid dehydration can be. If it is due to acute gastroenteritis, you need to stop drinking Pu-erh tea and actively treat the disease.