This question can be answered in two ways;
Since HPV (human papilloma virus) plays an active role in the etiology of cervical cancer, vaginal cancer and vulvar cancer among genital cancers, it is very important to get the HPV vaccine before encountering the virus. In this way, the risk of cervical, vaginal and vulvar cancer can be significantly reduced.
'Tubal Sterilization (Tube ligation)' is a condition that reduces the risk of ovarian cancer and is an effective way to protect against pregnancy. It also reduces the risk of ovarian cancer by 7 times.