Syphilis is more common

summary

Recently, my friend has been suffering from chancre, which is a single, painless and itchless, round or oval ulcer with clear boundary. It is higher than the skin surface, and the sore surface is clean. It was diagnosed as syphilis by the doctor. Today, let me share with you some common symptoms of syphilis.

Syphilis is more common

First: first stage syphilis symptom: after infection 2-4 weeks appears the hard chancre, mostly occurs in the genital part, the male in the coronal groove, the penis, the foreskin and so on. Women in the size of the labia or cervix. At the beginning, it is a papule, which quickly breaks into a small red ulcer, with a small amount of serous secretions, containing a large number of Treponema pallidum. The hard chancre is often single, with cartilaginous hardness and no pain.

Second: secondary syphilis symptoms: secondary syphilis generally occurs in 7 ~ 10 weeks after infection or 6 ~ 8 weeks after chancre, a few cases. Secondary lesions may overlap with chancre. Treponema pallidum spreads throughout the body through blood, mainly with skin and mucous membrane damage, as well as bone, sensory organs and nerve damage. Infectious, rash before often low fever, headache, muscle, joint and bone soreness and other precursor symptoms.

Third: the third stage of syphilis symptoms: due to Treponema pallidum from lymph nodes into the blood, spread in the body after systemic symptoms, in 7-10 weeks after infection, there can be low fever, headache, muscle and joint pain, systemic lymphadenopathy. Skin rash appeared all over the body, such as macula, papule, pustule, oyster shell rash, copper red, a small amount of scales attached. It is often symmetrically distributed, dense and not fused.

matters needing attention

The early symptoms of syphilis in women are more common in labia, clitoris, urethral orifice and caruncle, especially in cervix. One week after the appearance of early symptoms of syphilis, the lymph nodes around are swollen, which are characterized by no pain, no redness and swelling on the skin surface, no adhesion with surrounding tissues, and no ulceration. It is called painless transverse abscess (painless lymphadenitis).