Ovarian cancer is mainly treated by surgery and supplemented by chemotherapy, so older people suffering from ovarian cancer need chemotherapy and surgery. Ovarian cancer is a malignant tumor disease that occurs in ovary, and the cause may be related to heredity, hormone and other factors. For the treatment of ovarian cancer, it is a comprehensive treatment mainly based on surgical treatment. Elderly people suffering from ovarian cancer also need chemotherapy and surgery. It is suggested that family members take patients to local regular hospitals. If it is early ovarian cancer, it should be operated in time, which can be done by total excision surgery and postoperative adjuvant chemotherapy to improve the therapeutic effect. In addition, chemotherapy can also be carried out before surgery to shrink the tumor, thus creating conditions for surgery. Elderly people with ovarian cancer need chemotherapy and surgery, and should actively cooperate with doctors to carry out standardized treatment to avoid delaying the condition. Daily life also needs to let patients keep a good mood and avoid excessive pressure. Diet should be strengthened appropriately to provide nutritional support for the body.