A lump of flesh at the opening of the vagina may be a normal vulvar structure such as the hymen, or it may be a prolapse of the pelvic organs, warts, or vulvar tumors. It is recommended to consult a doctor in time to find out the cause and treat it under the doctor’s guidance. A lump of flesh at the opening of the vagina may be a normal vulvar structure such as the hymen, which may be mistaken for abnormal tissue due to a lack of knowledge about physiology. Prolapse of pelvic organs can also cause tissue prolapse at the vaginal opening. Pelvic floor tissues are unable to support the normal position of pelvic organs through trauma, degeneration and other factors, resulting in their prolapse outside the vagina, such as prolapse of the anterior wall of the vagina, uterine prolapse, etc., which can be accompanied by frequent urination, stress incontinence, constipation and other manifestations. Vaginal opening superfluous organisms can also be seen in condyloma acuminatum, vulvar tumors and so on. Condyloma acuminatum is caused by human papilloma virus infection, often manifested as papillary, cauliflower-like superfluous organisms of the external genitalia, which can be accompanied by pain, itching, discomfort during sexual intercourse, and so on. Vulvar tumors can manifest as vulvar itching, localized lumps and ulcers, which can be painful, oozing and bleeding, and require histopathological examination to confirm the diagnosis. If a lump of flesh is found on the vaginal opening, it is recommended to go to the Obstetrics and Gynecology Department for early diagnosis and appropriate treatment.