Sexual diseases commonly include AIDS, warts and syphilis. The incubation period of AIDS is 6-12 years, the incubation period of warts is ranging from 3 weeks to 8 months, and the incubation period of syphilis is only about 4-6 weeks. 1. AIDS: It is a chronic infectious disease caused by the AIDS virus. The incubation period of AIDS is long, usually 6 to 12 years. The incubation period is long, usually 6 to 12 years, and those who are in the incubation period may also transmit the virus to others. 2. Acute warts: Acute warts can occur in the anus, genitals and other parts of the body. The incubation period for warts is very long, from 3 weeks to 8 months. 3. Syphilis: a chronic infectious disease caused by the syphilis spirochete, infection with the syphilis spirochete, usually does not appear immediately after the symptoms, often need to go through the incubation period of 4-6 weeks. In addition to the above sexually transmitted diseases, there are gonorrhea, chlamydia trachomatis and other sexually transmitted diseases, it is recommended that patients go to the regular hospital in a timely manner to determine whether or not they are infected, and timely treatment.