Fibrous membrane encapsulation, also known as “abdominal callus”, was named in 1978 and is a relatively uncommon disease in abdominal surgery. It is characterized by a dense, grayish-white, tough, hard and thick fibrous membrane wrapped around all or part of the small intestine. Because of its different etiology, different clinical manifestations and inconsistent understanding, it has been reported as “small intestine cocoon encapsulation, congenital small intestine confinement, small intestine stage fiber encapsulation, intra-peritoneal adhesion intestinal obstruction” and so on. For patients with fibrous encapsulation, diet is important for prevention and rehabilitation of fibrous encapsulation. A proper diet can not only prevent the occurrence of fibrous membrane wrapping, but also play a positive role in the rehabilitation and treatment of fibrous membrane wrapping. It is advisable 1.Bifidobacterium bifidum rich in bifidobacteria, can promote the peristalsis of the gastrointestinal tract, improve the function of the gastrointestinal tract. 250g direct consumption. 2, bamboo shoots rich in fiber, can promote the excretion of gastrointestinal tract waste. 100g stewed with ribs for consumption. 3, bok choy sticks rich in fiber as well as vitamins, the latter can contribute to reduce the inflammatory response of peritonitis and relieve the symptoms of abdominal pain. 200g of water for white cooking. Avoid 1, fried fava beans are relatively dry, there is a significant irritation of the peritoneum, is not conducive to the recovery of the disease. Can eat steamed fava beans. 2, chili pepper has a certain irritation to the mucous membrane of the gastrointestinal tract, which can cause clinical manifestations of peritonitis-like pain. Eat more vegetables and other non-spicy food. 3, raw garlic belongs to the spicy irritant food, although direct consumption has the effect of eliminating intestinal flora, but for peritonitis patients irritation is more obvious. It can be fried and eaten in small amounts.