Definition
Genital warts are soft wart-like growths on the genitals caused by a viral skin disease. Genital warts are a type of sexually transmitted disease (STD), also called a sexually transmitted infection (STI).
Alternative Names
Condylomata acuminata; Penile warts; Human papilloma virus (HPV); Venereal warts; Condyloma
Causes, incidence, and risk factors
The virus responsible for genital warts is called human papilloma virus (HPV). This virus can cause warts on the penis, vulva, urethra, vagina, cervix, and around the anus.
HPV infection around the genitals is common, although most people have no symptoms. Even if you do NOT have symptoms, however, you must be treated to avoid complications and spreading the condition to others.
There are more than 70 different types of HPV. Several types are associated with genital warts. Other types are associated with common or flat warts elsewhere on the skin. Some types have been found to cause cancer of the cervix and vulva.
HPV grows well in the moist genital area. Warts on the outer genitals are easily recognized. They are raised, flesh-colored lesions that may occur singly or in clusters. Left untreated, warts may rapidly enlarge, taking on a "cauliflower-like" appearance.
In women, HPV can invade the vagina and cervix.
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