Filiform warts are a type of common wart that can occur on any part of the body. Filiform warts are characterized by their raised surfaces with keratinized tips, and are commonly found on the neck, forehead, eyelids, and underarms. These are benign growths caused by an infection of the skin with the human papillomavirus. Topical medications are generally less effective, and physical treatments such as carbon dioxide laser therapy are commonly used and quite effective. Typically, about a week after treatment, the treated area can scab over and gradually fall off to return to normal. The majority of people can be cured with one treatment. For those with recurrent conditions, it is advisable to use Chinese medicine to adjust the constitution in conjunction with the treatment.