Can 3 period syphilis infect

Update Date: 2024-11-04 Source: Network

summary

Xiao Zhang, a colleague of our company, always keeps clean at ordinary times. However, recently, he has always felt uncomfortable in his private parts and suffered from pain. So he went to the hospital for examination and treatment. After being diagnosed by the doctor, he turned out to be suffering from syphilis. Can stage III syphilis be contagious? Do you know? Today, let me talk about the infection of stage III syphilis.

Can 3 period syphilis infect

First, the main route of transmission of syphilis is sexual contact: more than 90% of syphilis patients are infected through sexual contact. Genital skin and mucous membrane thin, rich blood vessels, sexual life in a state of extreme congestion, sexual friction can cause subtle damage, for the invasion of Treponema pallidum to create conditions.

Second: blood borne infection may also be the route of transmission of syphilis: the course of syphilis is long, especially in patients with latent syphilis. Although there are pathogens in the body, there may be no clinical manifestations. Healthy people or patients with other diseases can be infected with syphilis if they have imported blood or blood products provided by them.

Third: the birth canal is also one of the ways of transmission of syphilis: when the fetus passes through the birth canal infected with syphilis, the pallidum of syphilis in the birth canal can be infected to the fetus, leading to the infection of syphilis in the newborn. The route of transmission of syphilis may also be the placenta: pregnant women with syphilis, without timely detection and treatment, or incomplete treatment, Treponema pallidum can be transmitted to the fetus through the blood circulation of the placenta, so that the fetus infected with syphilis. Placental infection mainly occurs in pregnant women with early syphilis.

matters needing attention

The most common sites of male syphilis were the coronal sulcus of penis, penis, prepuce, labia major and minor, and fingers of medical staff. The initial symptoms of male syphilis were red papules with the size of rice grain, which swelled into nail size induration 1-2 weeks later.