A wart is a common skin growth caused by a viral infection, specifically the human papillomavirus (HPV).
Warts typically appear as small, raised, rough or bumpy growths on the skin, and they can occur on various parts of the body.
There are several types of warts, including common warts, plantar warts (on the soles of the feet), and genital warts. Warts are usually harmless but can be contagious, and they may cause discomfort or cosmetic concerns.
Treatment options include over-the-counter medications, cryotherapy (freezing), laser therapy, or in some cases, prescription medications or surgical removal.