Rectal adenomas can usually eat normally in about 1 week after surgery, but the exact time varies depending on postoperative recovery and other factors. Rectal adenoma may be due to improper diet, inflammation stimulation and other factors leading to the rectal mucosa glandular epithelium benign redundancy. Patients will cause some damage to the rectum during the surgery, and generally need to consume fluids or semi-fluids within 1 week to avoid blind diets, which may cause damage to the stomach and affect the recovery of the disease. Patients can have a normal diet about one week after the surgery. If patients do not pay attention to dietary hygiene after the surgery, it may lead to gastrointestinal damage and affect the recovery time. Rectal adenoma patients should pay attention to light diet after surgery, eat more food containing protein and crude fiber, avoid eating too spicy and stimulating food. If you are suffering from rectal adenoma, it is recommended to go to the hospital in time and follow the doctor’s instructions to avoid delaying the condition.