1: Eating should not be too early: generally, a small amount of water should be started after the anus is vented. If there is no discomfort, you can eat liquid food, such as rice soup and vegetable soup, and then gradually transition to soft food and ordinary food.

The diet should be light, nutritious and easy to digest.

For the elderly and infirm, people should eat more liquid and semi-liquid foods, such as lotus root starch and orange juice, or choose lean meat or fresh fish to cook soup, which can not only ensure nutrition but also stimulate appetite, and patients will recover soon. If the patient's nutritional status is poor and the general diet cannot meet the nutritional needs, some high-energy and comprehensive nutritional preparations, such as Nengquan, can be taken orally.

3. Don't eat too carefully.

In daily life, most people tend to adopt a high-protein and high-calorie diet, ignoring the intake of vitamins. The repair of the body requires various nutrients, especially crude fiber food. For patients lying in bed after operation, eating crude fiber food can promote gastrointestinal activities and keep defecation unobstructed.