Common small bowel disorders include short bowel syndrome, inflammation, ulcers, tumors, diverticula, vascular developmental variants of the small intestine, small bowel dysfunction, and hemangiomas. These diseases can cause absorption and digestion to be affected, causing problems such as hypoproteinemia and malnutrition. There are many causes of small intestine diseases, so you can go to the gastroenterology department for small intestine microscopy to clarify the cause and treat the disease. In the absence of knowledge of the disease to pay attention to the diet. Pay attention not to eat cold, spicy, greasy, puffed fried, barbecue and other foods. Eat less and more meals, eat more easily digestible food, and eat lightly. Eat more fresh vegetables and fruits, as well as a diet rich in protein. Occasional small intestine discomfort can be hot towels on the abdomen, if there is no relief immediately go to the hospital for examination, to find out the cause of symptomatic treatment.