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 ...

Hidradenitis suppurativa (HS) is an inflammatory skin condition that can cause painful lumps underneath the skin. Plastic surgery, such as skin grafts and skin flaps, may help treat the condition.

A skin graft is a patch of skin removed from one area of your body (donor site) and reattached in another place (recipient site). Skin grafts can only come from your own body. You can’t receive a skin ...

During pregnancy, small, soft growths called skin tags can appear on areas where skin rubs together, such as the neck, underarms, or under the breasts. They’re completely harmless, non-cancerous, and ...