Why is skin tag removal done?
Most skin tags don't need to be treated. But sometimes people want to have them removed because they don't like how the skin tags look or because their skin tags cause discomfort. This can happen when skin tags rub against clothing or get caught in jewelry.
How do doctors remove skin tags?
Your doctor may remove a skin tag in any of these ways:
- Cutting it off. Skin tags may be removed with a scalpel or surgical scissors.
- Freezing it with liquid nitrogen. Your doctor will swab or spray a small amount of super-cold liquid nitrogen on the skin tag. You might have a small blister where the skin tag was, but it will heal on its own.
- Burning it off. An electric current passes through a wire that becomes hot. The wire is used to burn through the narrow stem that attaches the skin tag to the skin. The heat helps prevent bleeding.
The procedure may hurt a little, but your doctor will numb the area with an anesthetic before starting the procedure. If the procedure causes any bleeding, your doctor may apply a medicine that helps stop the bleeding. Then the doctor will put a bandage on the area. These procedures may leave scars or marks.
Skin tag removal: When to call
Call your doctor now or seek immediate medical care if:
- You have signs of infection such as:
- Pain, warmth, or swelling in your skin.
- Red streaks near a wound in your skin.
- Pus coming from a wound in your skin.
- A fever.
Watch closely for changes in your health, and be sure to contact your doctor if:
- You have an area of normal skin that suddenly changes in shape, size, or how it looks.
- You do not get better as expected.
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