The white skin discharged from the uterus is usually endometrial tissue. It is excreted with menstrual blood, accompanied by dark red menstrual blood, and is flesh-like, or fleshy, skin-like tissue, which is shed endometrial fragments, sometimes in large pieces. It is also normally excreted with vaginal discharge and is white or off-white in color and flaky. The discharge is not accompanied by symptoms of abdominal pain and is odorless and itchy. The discharge of white skin may also occur when gel or suppositories are used in the vagina. This may be caused by drug residues mixed with vaginal secretions and secretions from endothelial glands. It is recommended to relax. It does not matter if there are no uncomfortable symptoms, the menstrual cycle is regular and the period is normal. Pay attention to perineal hygiene and keep warm during menstruation.