The gauze that is inserted after a colposcopic biopsy can provide compression to stop bleeding, and can usually be removed within 24 to 48 hours, otherwise it is prone to bacterial growth. After a colposcopic biopsy, the gauze stuffed in the area where the biopsy tissue was taken can play a role in stopping bleeding by compression. If the patient’s coagulation function is normal, the wound can stop bleeding within 24 to 48 hours, so the gauze can be removed within 24 to 48 hours to avoid bacterial growth caused by prolonged stay of the gauze. If the wound is still oozing blood after the gauze inserted after colposcopic biopsy is removed within 48 hours, the gauze can be replaced to continue to stop the bleeding. However, it is important to change the gauze regularly to avoid the same piece of gauze staying in the body for a long time to prevent bacterial growth. Consultation with a medical professional is recommended for specific cases.