Sexual intercourse is not recommended for those with ovarian tumors that have not been surgically treated. When patients have ovarian malignant tumors such as ovarian cancer, due to the fragility of ovarian tissues, the force generated during sex is transmitted to the ovary, which may rupture the envelope of the ovarian tumor and spread the tumor cells into the pelvis, leading to extensive metastasis of the ovarian tumor. Some benign ovarian tumors, such as plasma cystadenoma and mucinous cystadenoma, the tumor body is only connected to the ovary through a separate tip, violence causes the tip to twist, the patient will have acute hypotension, pelvic blood accumulation, acute peritonitis, which will seriously endanger the patient’s life and require urgent medical attention. Patients with ovarian tumors should go to their local hospital for gynecologic oncology consultation in time, choose the appropriate way of treatment, and at the same time should try to avoid sexual life.