Warts are caused by the human papillomavirus and are mostly transmitted through sexual intercourse. They are contagious and occur in young and middle-aged sexually active people. The actual fact is that there is an incubation period for warts, which varies in length, averaging about three months. The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things. The warts are soft and easy to break, and bleeding may accompany the breakage. The site of the lesion is mostly found in the penis, perineum, rectum and anus in men, and in the labia, vaginal opening, perineum and perianal area in women, and in a few patients the infection is found in the mouth, breasts and other non-germinal areas. As the disease progresses, the papules will gradually increase in size, and may become cockle-shaped or cauliflower-shaped. It is easy to ulcerate, bleed, and become infected. The wart may have a rotten odor when it breaks down in the later stages. The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things. The actual fact is that you should pay attention to cleanliness, pay attention to the hygiene of your personal items and not mix them to prevent cross-infection.