How do wart removers work

Applying cantharidin. However, you may experience some pain and blistering of the wart about 3 to 8 hours later. When you return to your doctor for your follow-up visit, they will remove the dead skin of the wart. Applying liquid nitrogen. Your doctor may use liquid nitrogen to freeze the wart.

This treatment is called cryotherapy or cryosurgery. This is a two-step process that does not hurt the skin around the wart. Applying liquid nitrogen to the wart causes a little discomfort.

To completely remove a wart, the treatments may be needed every 1 to 3 weeks for a total of 2 to 4 times. If no improvement is noted, your doctor may recommend another type of treatment. Other treatments for warts on the skin. Your doctor may choose to burn the wart, cut it out, or remove it with a laser. These treatments are effective, but they may leave a scar. They are normally reserved for warts that have not cleared up with other treatments.

Warts on the genital area Genital warts must be treated by your doctor. Living with warts Most of the time, treatment of warts on the skin is successful and the warts are gone for good. Questions to ask your doctor Do I have a wart? How did I get a wart? How can I avoid spreading warts to other parts of my body?

How can I avoid giving warts to my family? What treatment is best for me? Do over-the-counter treatments work for warts? Will I need cryosurgery? What is involved in cryosurgery? You may soak the wart for minutes before filing it down. Cover with a Band-aid or duct tape. If the wart is on a less workable area, such as the finger, smaller electrical tape may work better since it stretches.

Please call the dermatology clinic if these symptoms persist. This wart treatment should be well tolerated and easy to use at home. Warts grow only in the epidermis, the upper skin layer. A typical wart has a raised, rough surface. Some, like those on the face, may be smooth and flat. The center of a wart may be flecked with dark dots; these are capillaries that supply it with blood.

Warts occur when skin cells grow faster than normal because they are infected with the human papillomavirus HPV. Among the strains of HPV, about 10 cause cutaneous skin warts, including common, plantar, and flat warts see "Common types of skin warts," below. Certain other strains cause anal warts and genital warts. Some sexually transmitted types of HPV are implicated in cervical and other genital cancers, but the strains that cause skin warts have rarely been linked to cancer.

All of us come into contact with HPV repeatedly — when we shake hands or touch a doorknob, for example — but only some of us develop warts, and that's hard to explain.

Children and people with immune system abnormalities are particularly vulnerable. For reasons that aren't entirely clear, so are people in certain occupations, such as meat, fish, and poultry handlers. But the most likely explanation is that some people are simply more prone to warts than others.

Skin warts aren't highly contagious. They can spread from person to person by direct contact, mainly through breaks in the skin. Theoretically, you can also pick up warts from surfaces such as locker room floors or showers, but there's no way to know how often this occurs.

Warts on one part of the body can be spread to other areas, so it's important to wash your hands and anything that touches your warts, such as nail files or pumice stones. A wart virus infection is different from a bacterial infection such as strep throat, which can be caught, treated, and eradicated because it progresses in a distinct, reliable pattern.

The ways of warts are much less predictable. Is apple cider vinegar effective in treating warts? This article discusses how to use it, its effectiveness, and other possible treatments for warts. Periungual warts often form around the finger or toenails and are common in young people. We describe treatments and how to prevent these warts from….

How to remove warts with salicylic acid. Medically reviewed by Debra Rose Wilson, Ph. Does it work? How to use If it doesn't work Other treatments Seeing a doctor Summary We include products we think are useful for our readers. Does salicylic acid work? Share on Pinterest Salicylic acid is an effective and safe treatment for warts. How to use. What if it does not work?

Other treatments for warts. Share on Pinterest Repeat cryotherapy treatment may help remove a wart. When to see a doctor. Share on Pinterest A person with bleeding or painful warts should speak to a doctor. Scientists identify new cause of vascular injury in type 2 diabetes. Adolescent depression: Could school screening help? Related Coverage.