It is best not to wash the underwear of cervical cancer patients together. Most of the cervical cancers are caused by HPV virus infection that invades the cervix. If the panties are washed together, other women may also be infected with HPV virus, which may also invade the cervix and cause cervical lesions and even cervical cancer. Women need to have regular cervical checkups every year and have pre-cancerous screening TCT and HPV testing for early detection of cervical lesions. These two tests can detect early lesions of the cervix. If lesions appear, timely treatment and removal of the diseased cervical tissue can prevent cervical cancer from occurring. If cancer of the cervix appears, it is necessary to expand the scope of surgery, and the surgery is followed by adjuvant radiotherapy and chemotherapy treatment.