Warts are non-cancerous skin growths caused by the human papillomavirus (HPV). They can appear on various parts of the body, including hands, feet, and face. Treatments for wart removal include cryotherapy (freezing with liquid nitrogen), laser therapy, and topical medications.

Removing warts helps prevent their spread and improves skin appearance. While some warts may resolve on their own, persistent or bothersome warts often require professional treatment for complete removal.