Syphilis in men is the same as syphilis in women, syphilis is a sexually transmitted disease, its main transmission is through sexual contact, the source of infection is syphilis patients, some patients have syphilis rash, the exudate of the skin is also contagious, semen or vaginal secretions have a certain degree of contagious, in addition, some syphilis can appear flat warts, also contagious. In addition to the main sexual contact route, clothing contaminated with syphilis spirochetes can also be a source of infection, contact with clothing contaminated with syphilis spirochetes can also be infectious syphilis disease. One difference between women and men is that if a woman has syphilis, she can transmit it to her fetus through vertical transmission from mother to child after she gets pregnant, so women should definitely be tested for infectious diseases before they get pregnant. There is a difference between men and women in this regard, but there is no major difference in the transmission route.