Once the gallbladder is removed, the gallbladder’s function of storing and regulating bile no longer exists. In order to adapt to a series of physiological changes brought about by gallbladder removal, patients should pay particular attention to their diet: patients with gallbladder removal should not eat too much fatty food at the beginning, and eat fatty food every day to maintain normal stools and no diarrhea, and generally eat some easily digestible food and gradually increase the fat content in order to have an adaptation process. In addition, in patients with gallbladder removal, after a certain period of time, the common bile duct will slowly be compensated to expand to replace the function of the gallbladder, which can make the above symptoms disappear after a long time. Soon after the surgery or when the compensatory process is not yet achieved, in order to help digestion and improve diarrhea and other symptoms, some anti-inflammatory and biliary drugs can be taken under the guidance of the doctor, and vitamin B, vitamin C and vitamin K can be supplemented according to different conditions, which is important to protect the liver and prevent bleeding. Post-operative diet regimen plan is as follows: 1. After surgery, due to the stimulation of the stomach and intestines, peristalsis is reduced, liver function is inhibited, bile secretion is reduced, which will affect the function of the whole digestive system. Therefore, 1-2 days after gallbladder stone surgery, strict fasting should be applied, and it is appropriate to supplement various nutrients by intravenous drip. From the 3rd day onwards, a liquid diet, such as rice soup, soy milk, lotus root powder, fruit juice, etc., may be given, and then gradually changed to skimmed milk and sweet bread, thin porridge, tofu soup and pasta, etc. 2. The intake of fatty foods should be reduced for 1 month after surgery, and high-fat and fried foods are prohibited. This is because after gallbladder removal, the function of regulating the bile discharge into the intestine will be lost, and the digestive ability of fat will be weakened accordingly. If it is asked to digest more fatty foods in a short period of time, it will cause abdominal distension, diarrhea and indigestion and other symptoms. Reduce the intake of fat, mainly refers to do not eat or minimize the consumption of fatty meat, animal offal, egg yolk and fried food, but also should not eat all kinds of high-fat, high-calorie fast food. Cooking with animal oil as little as possible, can increase the amount of vegetable oil. Dishes should be steamed, stewed, cold mainly, less fried, fried dishes, especially to avoid spicy and irritating food, and abstain from alcohol to reduce the adverse stimulation of the biliary tract. 3, gradually strengthen nutrition. After 1 month of gallbladder removal, strengthening the necessary nutrition will help patients recover early after surgery. After several weeks of adaptation, the common bile duct connecting the liver and small intestine gradually stretches and expands, replacing the gallbladder’s function of storing bile. If there is no abnormality in digestive function, you can consume ordinary diet and increase protein intake appropriately by eating protein-rich diet, such as lean meat, aquatic products, soy products and mushrooms to make up for the lack of animal protein. In principle, it is not advisable to consume excessive fat and cholesterol after gallbladder removal, but it is not the same as not eating at all, because there is a certain amount of fat in the intestinal tract, which is necessary to stimulate bile secretion and expand the volume of the common bile duct and keep the bile duct smooth. In addition, eating more high-fiber and vitamin-rich food is also very beneficial to the patient’s recovery after surgery. 4.Increase the number of meals appropriately. It should be noted that each meal should not be eaten more than once, especially within 3-6 months after gallbladder stone surgery, eating less and more meals can reduce the burden of the digestive system, which is beneficial to the recovery of health after surgery. In addition, it is better to eat some vinegar every day, because vinegar will enhance the digestive ability of the stomach and regulate the acidity and alkalinity in the intestine, so as to facilitate the function of bile and promote the digestion of fatty foods. Drinking light tea regularly and eating more fresh fruits and vegetables also help in food digestion and absorption. What are the effects of gallbladder removal on the body? 1. Indigestion, bloating and diarrhea. 2, Gastric reflux of duodenal fluid after cholecystectomy, reflux of gastric fluid esophagus. 3.The effect of cholecystectomy on the incidence of colon cancer. 4.The problem of bile duct injury caused by cholecystectomy. 5.Increased incidence of common bile duct stones after cholecystectomy. 6.Post-cholecystectomy syndrome. Although cholecystectomy has little effect on the body, patients with indications for cholecystectomy surgery should still choose cholecystectomy decisively, otherwise the condition will develop into severe cholecystitis, cholangitis, gallbladder cancer and even crisis of life.