Understanding early genital warts in men

　　It commonly occurs in the coronal sulcus, uterus, perineum, and around the anus. It starts as small light red papules, and then gradually enlarges. The surface is uneven, moist and soft, and the protrusions are cauliflower-like, halo-like or nipple-like. They are gray or red and bleed easily when touched. Erosion, exudation and conscious itching often occur. If there is purulent secretion, it will emit a foul odor. This is a carcinogen. If you suspect infection sexually transmitted diseases , please seek medical treatment as soon as possible to avoid delay and worsening.

　　A DNA virus. The diameter of virus particles is about 50~55nm. Mainly infects epithelial cells, humans are the only host, and tissue culture has not yet been successful. Using nucleic acid hybridization technology, it is now known that there are at least 28 types of HPV. exist clinical The types of HPV are associated with causing certain different kinds of warts. Among them, HPV6, 11, 16 and 18 can cause genital warts through sexual transmission.