Leg clenching syndrome is a type of female masturbation where sexual pleasure can be produced by clenching the legs and rubbing the pubic area. It is a form of masturbation, like masturbation, and is not very harmful, and often disappears when women grow up. Of course, leg clenching syndrome may increase the incidence of vulvovaginitis, as frequent leg clenching and friction may lead to secondary infections. If a woman has clinical symptoms such as redness, swelling, pus or itching in the vulva, it is important to see a doctor promptly. Topical medications such as dermacare lotion can be given, and antibiotic ointments such as paregoric can be applied.