If you have diarrhea when you eat something cold, you may have a cold body or gastrointestinal diseases, including gastroenteritis and peptic ulcer, etc. In this case, you should find out the cause and adjust your diet in time. Common causes and treatment measures 1, body cold spleen deficiency: the body is cold, spleen deficiency stomach weakness is easy to diarrhea. Usually avoid eating cold, raw and cold food, so as not to increase the burden on the spleen and stomach, you can also use hot water bags or hot treasure hot compress abdomen, avoid abdominal cold at night when sleeping, if necessary, can be adjusted through Chinese medicine; 2, gastroenteritis: gastroenteritis can be manifested as nausea, vomiting, abdominal pain, diarrhea, fever, etc. after eating cold food, usually should avoid improper diet, overeating or eating cold corrupt, unclean Food, active treatment of gastroenteritis; 3, peptic ulcer: peptic ulcer patients with diarrhea after eating cold food, related to gastrointestinal spasm and gastrointestinal peristalsis. You should eat light and easily digestible food, avoid cold and spicy stimulating food, and eat rice porridge, lotus root powder, soft noodles, etc. In addition, you can add drugs to protect the gastric mucosa, such as aluminum thioglycollate, patients with more frequent diarrhea should pay attention to abdominal warmth, you can add montelukast to stop diarrhea, gold diflucan or compound lactobacillus acidophilus to regulate intestinal flora treatment, drugs should be used under the guidance of a doctor; 4. The abdominal pain is mostly relieved after defecation. After eating cold diarrhea need to seek medical advice to determine the cause, but also to exclude inflammatory bowel disease, colon cancer and other diseases to treat the cause, but also to stop eating cold food, eat more warm, light food. Caution: 1. Avoid cold and irritating food if you have poor gastrointestinal function; 2. Seek medical advice and treatment if you have poor gastrointestinal function; 3. Actively adjust your diet and keep your abdomen warm; 4. Actively treat the original disease if you have gastrointestinal disease.