Swelling is a typical occurrence after cryosurgery. If swelling does occur, there is no need for alarm. You can apply cool tap water-soaked towels to the affected area if required. Typically, the swelling will reduce over a period of 3 to 10 days. Pain can occur if the skin tag is on an area where there is constant friction from clothes.
However, if the swollen area is both tender and swollen, it may indicate infection and should be reassessed by a healthcare professional.
If the skin tag is red and swollen it could be a sign that it's going to come off. We recommend waiting another 2 weeks and then reassessing.
(Normal reaction)