Can ovarian cancer be caused by excessive fatigue?

Excessive fatigue may lead to ovarian cancer. The development of ovarian cancer is not solely due to congenital factors, but may also be related to genetics, endocrine factors, and others. Frequent pregnancy, breastfeeding, and taking oral contraceptives can reduce a woman's ovulation frequency, thereby lowering the risk of ovarian cancer. Ovarian cancer can be treated through surgical removal, radiation therapy, chemotherapy, and other methods. Adequate rest is important during treatment.