Who Is a Good Candidate for Warts Removal Treatment? Warts are common skin growths caused by certain types of the human papillomavirus (HPV). They can appear on the hands, feet, fingers, face, and other areas, sometimes causing discomfort, irritation, or cosmetic concerns. Although many warts are harmless and may disappear naturally, some persist or spread to surrounding skin. Understanding who may benefit from professional care helps individuals...