Warts are sexually transmitted diseases. There are two types of warts, both of which are sexually transmitted diseases. One of them is called acromegaly, which is caused by infection with the human papilloma virus and results in a wart-like growth on the genital area, some of which may have a typical cauliflower-like appearance. If rubbed, some may also be accompanied by bleeding and exhibit a particular odor. The other is the flat warts, the flat warts are infected with the syphilis spirochete and formed syphilis, usually the warts appear in the genitalia and the perineum, the main performance of the flat moist warts body, the warts are generally no obvious conscious symptoms, but some may gradually produce self-healing phenomenon, the self-healing is not syphilis self-healing, but the disappearance of the skin lesions.