Warts on fingers are unsightly and can be painful. Common warts and flat warts are the types that most often affect fingers. What Causes Warts on Fingers and What Can I Do About It? What Can I Do to Stop the Warts on My Fingers? You require the use of your hands and fingers for nearly everything that you do. Warts on fingers are giving you a problem. They are ugly and people don’t want you to touch them. If that wasn’t enough, you bump them repeatedly and they hurt. One wart is more irritated