Cervical erosion is not a disease; it is an appearance of cervical erosion caused by the ectropion of columnar epithelium due to the level of estrogen in the body. Therefore, if it concerns women of childbearing age who are sexually active, it is necessary to go to the hospital in a timely manner for cervical cancer prevention screening, including checks for human papillomavirus infection and liquid-based cytology. If there are no issues, and the cervical erosion is not severe with no contact bleeding, it can be regularly observed. However, if there is cervical erosion accompanied by bleeding after sexual intercourse, and if HPV and TCT tests show no abnormalities, physical therapy can be implemented at this point, including anti-inflammatory and local hemostasis symptomatic treatment. It is also essential to maintain cleanliness of the external genitalia.