Crown wart, also known as verruca plana, is a dermatological condition characterized by the development of small, flat warts on the surface of the skin. These warts typically appear on the face, especially around the forehead, temples, or nose, hence the name "crown wart." They can also be found on the hands, arms, or legs.
Crown warts are caused by the human papillomavirus (HPV), a highly contagious virus that can be transmitted through skin-to-skin contact or by touching surfaces contaminated with the virus. They often occur in people with weakened immune systems, such as those suffering from chronic illnesses or undergoing immunosuppressive treatments.
Typically, crown warts present as smooth, flat, or slightly elevated growths with a flesh or light brown color. They may vary in size, ranging from a few millimeters to centimeters in diameter. These warts are usually painless, but their appearance can cause cosmetic concerns or self-consciousness in affected individuals.
Treatment options for crown warts include topical medications containing salicylic acid or imiquimod, which help to stimulate the immune system to destroy the wart cells. Cryotherapy, or freezing the warts with liquid nitrogen, may also be used to remove the tissue. In more severe or persistent cases, laser therapy, chemical peels, or surgical excision can be considered.
As crown warts are caused by a viral infection, prevention is crucial. Proper hygiene, avoiding contact with infected individuals or surfaces, and maintaining a strong immune system through a healthy lifestyle can help reduce the risk of crown wart development.
