Rebound pain in the lower abdomen is most often seen in cases of intra-abdominal organ disease involving the adjacent peritoneum, and also in primary peritonitis. Gently pressing on the painful area, then quickly lifting the hand, and having a distinct pain at the moment of lifting the hand, is called rebound pain, which often represents inflammation of the peritoneum where the pressure is applied. So, what is good for patients with lower abdominal rebound pain to eat? The following is a brief introduction: the diet should be regular and reasonable, that is, high protein, high vitamin food is the main. Choose plant or animal protein with high nutritional value, such as milk, eggs, fish, lean meat, various soy products, etc. A variety of fresh vegetables, fruits and vegetables rich in vitamins, high nutritional value. Diet is suitable to eat foods that increase the peristaltic function of the gastrointestinal tract; foods that have the ability to clean up intestinal waste; foods that have the ability to improve intestinal flora. Suitable food: 1, bifidus milk: 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 to peritonitis and relieve abdominal pain symptoms.