Where is the head of syphilis?

Syphilis and herpes are sexually transmitted diseases. Of course, herpes here refers to genital herpes. Syphilis is a sexually transmitted disease transmitted by sex or by blood or fetal transmission. In addition to the early stage of syphilis, i.e., stage I syphilis, the genital area shows hard chancre, in stage II syphilis most may show the current skin symptoms. For example, stage II syphilis, or flat condyloma, there are other stage II or III ulcers, etc. Of course, genital herpes occurs in the genital area, usually in the genitals and perianal may show blisters, erosion and other performance.