How effective is electrosurgery for skin tags?

A clinician uses a fine electrical current to heat and destroy the skin tag, usually after numbing the area. The aim is to remove the visible growth while limiting injury to nearby skin. Small tags may be straightforward to treat; broader, thick or irritated tags may need a different approach or more careful planning. A mark can remain while the treated area heals, and skin colour may temporarily change.

A skin tag should be examined before removal if it is changing, bleeding, painful or unlike your other tags. A growth that has not been confidently identified may need assessment rather than immediate electrosurgery.

Tell the clinician about pacemakers or implanted electrical devices, medicines that affect bleeding, poor wound healing, and a history of raised scars. After treatment, follow the wound-care instructions, keep the area clean, and avoid picking the crust. Protect healed skin from strong sun to reduce lingering colour change. Do not use home electrical devices or attempt to cut the tag yourself.

Contact the treating clinic if pain is worsening, redness is spreading, swelling is increasing, or discharge and fever develop. Seek prompt assessment for heavy bleeding that does not settle with firm pressure. Arrange review if the growth returns or the wound is not healing as expected, because the original diagnosis may need reconsideration.

Ask whether the growth has the typical features of a skin tag, why electrosurgery suits its location, what mark may remain, and how to care for the wound. You can also ask what would make another treatment preferable and when a review is needed.