FDA Warns of Wart Removers Catching Fire

Some freeze-away wart treatments pose fire hazard.

Hello again and welcome back to my dermatology blog. A recent consumer report has shown some concern about the safety of in-home wart removal products, which are proving to be quite flammable.

Warts are the result of human papillomavirus (HPV) and are very common. They are usually small and blister-like, resemble a cauliflower, and are most commonly found on the hands or feet. While they may disappear on their own, some may linger and require treatment. There are many over the counter products available that can aid in wart removal including creams, tapes, injections, and more. If in-home treatments do not work, many turn to other procedures with guaranteed results. Cryosurgery is very common and involves freezing the wart with liquid nitrogen. Today, there is more HPV awareness than ever before. Vaccines such as Gardasil are available and are used to prevent many of the most common types of HPV.

Recently, the FDA put out a warning about wart freezing products catching fire during in-home use. Since 2009, there have been 14 reports about cryogenic wart removers catching fire and causing blisters or burns to the skin. The products available for in-home use are very similar to what you would receive at a dermatologist’s office, minus the controlled environment and skilled professional administering the treatment. While the label comes with a clear warning cautioning users to its flammability, FDA nurse consultant Karen Nast, RN, is worried that people may not be aware of how little it takes to ignite these products. She claims that while flames and cigarettes are the obvious threat, curling and straightening irons can be enough to send the product up in flames.

Since wart treatment is generally inexpensive, I encourage you to consider treatments performed in your doctor's office, or at least consulting with your dermatologist before taking action on your own.

Learn more about affected brands in the FDA’s official statement: http://www.fda.gov/forconsumers/consumerupdates/ucm381429.htm

Thanks for reading!
Sudhir Polisetty

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