
Warts are those little, scratchy growths that appear out of nowhere and may be a tremendous annoyance. The human papillomavirus (HPV) is their source, and while they can develop anywhere on the body, they are most frequently found on the hands, feet, and even the face. Depending on where they are, warts can be painful, unattractive, and tenacious, even though they are often benign and occasionally go away on their own. I can recall...