Prolapse is generally referred to as rectal prolapse. Patients with rectal prolapse are generally not recommended to consume spicy and irritating foods, oily and cold foods, smoked and grilled foods. 1. Spicy and irritating food: such as pepper, chili, onion, garlic, etc. After consuming this kind of food, the patient may be irritated by the mucous membrane at the rectum and anus, resulting in obvious congestion and aggravation of rectal prolapse. 2. Greasy and cold food: such as fat meat, oil soup, etc., this kind of food is rich in cholesterol, fat and other ingredients, after eating greasy and cold food may cause digestive disorders, which may lead to constipation, and is not conducive to the recovery of the condition. 3. Smoked food: such as smoked chicken, smoked fish, etc., this kind of food contains a lot of nitrite, nitrite will react with the protein in the body to produce nitrosamine carcinogenic substances, affecting the normal function of the gastrointestinal tract and easy to lead to malignant changes, and therefore is not recommended to eat. It is recommended that patients with rectal prolapse take a light approach to their daily lives, avoiding greasy, cold and indigestible foods that may aggravate their symptoms. It is recommended that the patient should consult a doctor for examination in a timely manner and take appropriate treatment under the guidance of the doctor.