When a wart is treated, the skin goes through several stages of the wart falling off. First-line wart treatments help the wart fall off by slowly killing the skin damaged by the virus. They may also ...

Medically reviewed by Katlein Franca, MD Key Takeaways A wart is a hard bump caused by a virus and can be removed with over-the-counter products.  A skin tag is a soft flap of skin usually found in ...