How long does syphilis infection come on

summary

A friend of mine has syphilis for more than half a year, and he has been in the treatment without any effect. Now he is very painful, and he often has a lot of pimples on his thigh. At the beginning, he has no symptoms, and sometimes there are secretions at the urethral orifice. How long does syphilis infection last? Do you know? Now let's talk about how long syphilis infection takes place.

How long does syphilis infection come on

First: about how long the incubation period of syphilis, at least a few months, more than half a year, this can not be generalized. Latent syphilis refers to the patients who have been diagnosed with syphilis. In a certain period, there are no abnormal findings in skin, mucous membrane, any organ system and cerebrospinal fluid examination. Physical examination and chest X-ray are lack of clinical manifestations of syphilis, and cerebrospinal fluid examination is normal.

Second: only syphilis seropositive, or have a clear history of syphilis infection, never had any clinical manifestations. Latent syphilis. Latent period of syphilis: the diagnosis of latent syphilis should be based on the history of primary and secondary syphilis, the contact history with syphilis and the infant history of congenital syphilis. Previous Syphilis Serological Test negative results and history of disease or contact can help determine the duration of latent syphilis.

Third: the incubation period of early syphilis is less than 2 years of infection time, late syphilis is more than 2 years of infection time, and the incubation period of syphilis is not clear. Syphilis latent period does not appear symptoms because of the body's own strong immunity, or because of treatment and make Treponema temporarily suppressed, in the latent period of syphilis, Treponema pallidum still intermittently appear in the blood, syphilis latent period of pregnant women can infect the fetus in the uterus. It can also be infected by blood donation.

matters needing attention

The stage of symptoms of latent syphilis is completely the same as that of dominant syphilis. Acquired syphilis is defined by 2 years, and congenital syphilis is defined by 2 years, which can be divided into early stage and late stage. Because the patient basically does not have the recessive syphilis symptom, even if has is also very slight, extremely easy to be ignored by the patient, but did not cause the attention, did not go to the doctor in time.