What are the Pathogen transmission of syphilis? Five Habits to Develop in Preventing Syphilis

I believe you have heard a lot about syphilis, a sexually transmitted disease in your daily life, and you are well aware of its certain infectivity. Therefore, many people are afraid that they will develop such a disease, so syphilis has a great impact on the physical and mental health of patients. Therefore, we must go to regular hospitals in a timely manner to treat the emergence of syphilis. So, what is the transmission route of syphilis? What are the hazards of syphilis? How to prevent syphilis?

What are the Pathogen transmission of syphilis?

1. Sexual contact transmission

95% of the total modes of transmission. Mainly through sexual activity or other sexual behaviors, such as sex, kissing, etc. Treponema Treponema pallidum is widely found on the skin and mucous membrane surface of the genitals of patients with primary and secondary syphilis, as well as in saliva, semen, milk, urine, blood and other body fluids. Untreated syphilis patients are most infectious during the 1-2 stages of infection. With the prolongation of the disease period, the infectivity decreases and there is no contagious contact after 4 years.

2. Maternal transmission

When a newborn is born, head and shoulder injuries or contact with the mother's genitalia can lead to infection by spirochetes in the mother's vagina, leading to acquired syphilis in the baby.

3. Placental transmission

Untreated syphilis carriers in pregnant women can be transmitted to the fetus through the placenta throughout the entire process. Among them, in patients with stage 1 or stage 2, the most spirochetes are present in the blood. If left untreated, about 50% of miscarriages or stillbirths occur, and the risk of fetal transmission of syphilis is about 50%. After one year of syphilis infection, the risk of placental transmission gradually decreases to less than 50%. Although sexual contact for more than 4 years is not contagious, it can still be transmitted to the fetus. The longer the disease period, the less infectious it is.

4. Bloodborne infections

If the donor is a latent syphilitic patient, the blood they provide may contain Treponema pallidum. Once injected into the recipient's body, infection will occur, and these patients will not develop symptoms of primary syphilis, but will directly develop symptoms of secondary syphilis. Therefore, it is very important to conduct syphilis serological screening for blood donors.

What are the hazards of syphilis?

The harm of syphilis can cause the virus in syphilis to invade the central nervous system. It can cause spinal tuberculosis, paralytic dementia, optic nerve atrophy, etc.

2. The syphilis spiral will damage the Skeleton. Causing tissue damage, loss of function, disability or death, this is the most serious form of syphilis harm.