There are cured cases of stage II ovarian cancer and it is possible to get clinical cure after reasonable treatment. Ovarian cancer is a kind of malignant tumor occurring in ovary, the cause of which is not clear yet. Surgery is the first choice for stage II ovarian cancer, with postoperative adjuvant chemotherapy, and its 5-year survival rate is about 70-80%. Although the second stage of ovarian cancer is not considered as the early stage, it has great hope of cure. The treatment of ovarian cancer is usually surgery, which requires removing the uterus and ovaries, the greater omentum and the lymph nodes in the abdominal cavity. After surgery, chemotherapy or radiotherapy is also needed to prolong the survival time of patients. The cure rate of early ovarian cancer patients is relatively high. In addition to effective treatments, patients’ mood is also an important aspect, and dietary aspects are more food containing vitamins and microelements, and the diet needs to be lighter, which is beneficial to the treatment of ovarian cancer.