Small polyps can work 1~3 days after surgery; medium polyps are recommended to work 1~2 weeks after surgery; large polyps rest for more than 1 month. How long after cutting polyps can work is mainly the size of the polyp affects, clinically small polyps generally refers to less than 5 mm, this kind of postoperative rest for 3 days can be normal work; 5 mm more than 20 mm polyps are generally recommended to rest for 2 weeks; greater than 20 mm polyps are recommended to rest for more than 1 month. In order to help patients to recover as soon as possible after surgery, it is recommended to eat a light diet as well as not eating oily, spicy, fried food to avoid aggravation of the condition. It is recommended to consume fruits and vegetables, supplement vitamins and dietary fiber, eat high-quality protein and low-fat food, deep-sea fish oil, meat products, shrimp, etc.; quit smoking and drinking.