Swelling of the female pubic area may be caused by trauma, rude sexual behavior and mycosis vaginalis, etc. Patients can apply iodophor, erythromycin ointment and use clotrimazole suppositories and other medications as prescribed by the doctor. 1. Trauma: female vulvar skin is easily affected by external impact or injury during exercise, resulting in congestion and edema. You can minimize activities and treat locally with antiseptic solution such as iodophor. 2. Rude sexual behavior: If women have a large range of movements during sex, they may damage the vulva, vaginal opening and vaginal mucosa, resulting in redness, swelling, pain and other phenomena. You can first apply a local cold compress, and then apply erythromycin ointment as prescribed by the doctor to prevent infection. 3. Mycosis fungoides: If the vaginal secretion increases abnormally, it may irritate the vulva, resulting in redness, swelling, burning and pain. Patients can use fluconazole, clotrimazole suppositories and other drugs under the guidance of the doctor’s advice. There may also be other causes of swelling in the female pubic area, so it is recommended to consult a doctor in time, complete the relevant examinations, clarify the cause of the disease under the guidance of a professional doctor, and target treatment. The use of the above drugs should be under the guidance of a doctor, do not use at will.