Vaginal warts typically appear as small, skin-colored bumps on or around the genital area. They can be flesh-toned, pink, or brown, with a rough texture that sometimes resembles the surface of cauliflower, especially when several warts cluster together. They range from barely noticeable flat spots to raised, bumpy growths, and they can appear on the vulva, inside the vaginal walls, on the cervix, or in the area between the genitals and anus.
Size, Color, and Texture
Individual warts usually start small, sometimes just a millimeter or two across. They may be flat, raised like a small dome, or sit on a narrow stalk (like a tiny mushroom shape). The color generally matches or is close to your skin tone, though warts can also appear pink or brownish. The surface tends to feel rough or slightly bumpy rather than smooth.
When multiple warts grow near each other, they can merge into a larger, irregular mass with a lumpy, cauliflower-like texture. This clustered appearance is one of the most recognizable signs of genital warts and often prompts people to seek medical evaluation. A single wart, on the other hand, can be easy to miss or mistake for a skin tag or pimple.
Where They Appear
Warts favor moist tissue. On the outside, they commonly show up on the vulva, the perineum (the skin between the vaginal opening and the anus), and around the anus itself. Internally, they can grow on the vaginal walls or the cervix, where you wouldn’t be able to see or feel them on your own. Internal warts tend to be flatter than external ones and are often described as flat or slightly raised growths on the mucosal lining. These are typically discovered during a pelvic exam or Pap smear rather than through self-examination.
What Causes Them
Genital warts are caused by certain strains of human papillomavirus (HPV). About 90% of cases come from HPV types 6 and 11, which are classified as “low-risk” because they very rarely lead to cancer. This is a different set of strains from the high-risk types linked to cervical cancer, though it’s possible to be infected with more than one type at a time.
HPV spreads through skin-to-skin sexual contact. After exposure, warts don’t appear right away. The virus has an incubation period that commonly ranges from a few weeks to several months, and in some cases warts don’t show up for years. This delay makes it difficult to pinpoint exactly when or from whom the virus was transmitted. Some people carry the virus without ever developing visible warts at all.
Symptoms Beyond Appearance
Many genital warts cause no physical discomfort. You might notice them only by sight or touch. When symptoms do occur, itching in the genital area is the most common complaint. Warts in certain locations can occasionally cause discomfort during sex, and larger growths may bleed if irritated by friction. Internal warts on the vaginal walls or cervix sometimes cause unusual discharge or light spotting, though these symptoms overlap with many other conditions.
Conditions That Look Similar
Several other skin changes in the genital area can be confused with warts. Molluscum contagiosum, another viral skin infection, produces small round bumps that can appear in the same region. The key visual difference is that molluscum bumps are usually smooth and dome-shaped with a small dimple or indent in the center, while genital warts have a rougher, more irregular surface and no central dimple.
Skin tags are another common look-alike. They tend to be soft, smooth, and hang from a thin stalk, while warts feel rougher and have a more textured surface. Fordyce spots, which are tiny pale or yellowish dots, are normal oil glands visible through thin skin and are completely harmless. Razor bumps, ingrown hairs, and folliculitis (infected hair follicles) can also mimic the early appearance of warts, though these are usually tender and resolve on their own within a week or two. A healthcare provider can distinguish between these conditions with a visual exam and, if needed, a biopsy.
How They’re Diagnosed
Most genital warts are diagnosed by visual inspection alone. A clinician familiar with their appearance can usually identify them without additional testing. For less obvious or flat lesions, a provider may apply a diluted vinegar solution to the skin, which temporarily turns affected tissue white and makes subtle warts easier to spot. Internal warts on the cervix or vaginal walls are identified during a pelvic exam, sometimes with the aid of a magnifying instrument called a colposcope.
What Treatment Looks Like
Warts can be treated with topical medications applied at home or with in-office procedures like cryotherapy (freezing). If you undergo freezing, expect some pain and swelling for the first couple of hours. Over the next day or two, the treated skin darkens to a brownish, reddish-brown, or bluish color. A blister or blood blister may form at the site, and if the area was large, it can weep fluid for several days. Full healing typically takes one to three weeks depending on the location and size of the treated area.
Warts can recur after treatment because the underlying virus may remain in nearby skin cells even after the visible growths are gone. Recurrence is common in the first few months after treatment. Over time, though, most people’s immune systems suppress the virus enough that warts stop coming back.