Maintenance after surgery for uterine polyps can be done through infection prevention, nutritious diet and regular work and rest. 1. Prevent infection: After surgery for uterine polyps, the body is weak and the wound has not fully healed. You should pay attention to preventing wound infection and change clothes regularly. 2. Nutritional diet: Diet should pay attention to nutritional balance and comprehensive, you can eat some protein-containing foods, such as milk, eggs, lean meat and other foods. 3. Regular work and rest: in the life and work should have a certain regularity, to ensure enough sleep, to avoid overwork and stay up all night and so on. In addition, avoid sexual intercourse for one month after the surgery of uterine polyp, so as not to cause inflammation and infection, if you feel sick, go to the hospital in time to follow up.