Genital warts are treated with either topical medications you apply at home or procedures performed in a clinic, such as freezing, burning, or surgical removal. No single treatment works best for everyone. The choice depends on the size, number, and location of the warts, and most people need several weeks of treatment or multiple office visits to fully clear them.
The underlying cause of genital warts is HPV (human papillomavirus), and no treatment eliminates the virus itself. Treatments remove the visible warts, but recurrence is common, especially during the first three months after clearance.
Topical Treatments You Apply at Home
Several prescription creams and solutions let you treat warts on your own between clinic visits. These are generally suited for external warts on the skin surface rather than warts inside the vagina, anus, or urethra.
The most commonly prescribed options work in different ways. One is an immune-boosting cream (imiquimod) that signals your body’s immune system to attack the infected skin cells. You apply it to the warts several times per week for up to 16 weeks. The skin in the treated area typically becomes red, irritated, and may blister or peel. That reaction is actually a sign the medication is working, though it can be uncomfortable.
Another option is a plant-based solution (podofilox) that destroys wart tissue directly. It’s applied twice daily for three days, followed by four days off, and this cycle repeats for up to four weeks. A third topical choice is a green tea extract ointment (sinecatechins) applied three times daily for up to 16 weeks. It tends to cause less intense skin reactions than the immune-boosting cream, though redness and itching are still common.
With any of these topicals, warts shrink gradually over weeks. Complete clearance isn’t guaranteed with a single course, and your provider may recommend switching to a different method if the first one isn’t working after the recommended duration.
In-Office Procedures
For larger warts, clusters of warts, or warts in hard-to-reach areas, a clinician can remove them directly during an office visit. The most common approach is cryotherapy: liquid nitrogen is applied to freeze each wart, destroying the tissue. The frozen area blisters, then heals over one to two weeks. Most people need two to four cryotherapy sessions, spaced one to three weeks apart.
Electrocautery uses an electrical current to burn warts away, while surgical excision involves cutting them out with a scalpel or scissors. Both are typically done under local anesthesia. A clinical trial comparing cryotherapy and electrocautery in 42 patients found no significant difference in success rates at three months, so the choice often comes down to what equipment and expertise your provider has available.
Laser treatment, usually with a CO₂ laser, is reserved for extensive or stubborn warts that haven’t responded to other methods. It’s effective but tends to be more expensive and may require a longer healing period. For internal warts (inside the anal canal, vagina, or urethra), physical removal methods like cryotherapy, electrocautery, or surgical excision are the primary options since topical creams aren’t designed for mucosal surfaces.
Why Warts Often Come Back
Recurrence is the most frustrating part of genital wart treatment. Even after warts are completely cleared, HPV can remain dormant in surrounding skin cells. Genital warts often recur after treatment, especially during the first three months. This doesn’t mean the treatment failed. It means the virus reactivated in nearby tissue.
When warts return, retreatment with the same method or a different one is standard. Some people go through two or three rounds before staying clear long-term. Over time, most people’s immune systems suppress the virus enough that warts stop recurring, though this can take months to a couple of years.
A large meta-analysis published in Frontiers in Reproductive Health found that combining a light-based therapy (photodynamic therapy) with conventional treatments like cryotherapy, laser, or electrosurgery significantly reduced recurrence rates compared to conventional treatments alone. This combination approach is more commonly available in specialized clinics and may be worth asking about if you’re dealing with repeated recurrences.
What Recovery Feels Like
Recovery depends on the method. Topical treatments cause localized skin reactions: redness, soreness, peeling, and sometimes shallow ulceration at the application site. These side effects build over the course of treatment and resolve within a few weeks of stopping. Most people can continue their daily routines while using topical treatments, though sexual contact in the treated area should be avoided while the skin is irritated.
After cryotherapy, you can expect a blister to form at each treatment site within a day or two. The area may be tender for several days. Electrocautery and surgical excision leave small wounds that need to be kept clean and dry while healing, which usually takes one to three weeks depending on the size and location. Some soreness and minor bleeding are normal during the first few days.
Treatment During Pregnancy
Genital warts can grow faster during pregnancy due to hormonal and immune system changes. Several of the topical medications used for wart treatment are not safe during pregnancy. If you’re pregnant or planning to become pregnant, physical removal methods like cryotherapy or surgical excision are the typical alternatives. Your provider will weigh the risks and benefits, particularly if warts are large enough to potentially complicate delivery.
HPV Vaccination and Existing Warts
The HPV vaccine was designed to prevent infection, not treat existing warts. However, emerging evidence suggests it may offer some benefit even after warts have appeared. A retrospective study of 20 patients found a 60% complete response rate when the vaccine was injected directly into warts, and vaccination in people with existing genital warts appears to reduce the number of recurrences and delay their onset. The vaccine won’t replace standard wart treatment, but it may be a useful addition for people dealing with frequent recurrences.
If you haven’t been vaccinated and you’re within the recommended age range (up to 45 in the U.S.), getting the vaccine can still protect you against HPV strains you haven’t yet been exposed to, even if you already have warts caused by one strain.