Have a surgical excision if necessary. If the mole is cancerous, or if it's large and covers a big surface area, it will probably need to be removed using surgical excision. After administering local anesthesia, the dermatologist will make a deeper cut to remove the mole and surrounding tissues, preventing it from growing back. The wound is then closed using sutures designed to leave minimal scarring.
Experts don't know the exact cause of skin tags, but they believe that these growths appear when skin rubs against skin. As such, skin tags are often found in armpits, or on the neck and groin.9 In other cases, your skin tag may be confused with a condition known as the Birt-Hogg-Dube (BHD) syndrome, a condition that produces growths on the skin that look exactly like skin tags.10
Skin tags (acrochordons) are small, noncancerous (benign) growths that usually measure only a few millimeters in length, though they can grow up to half an inch.3 They typically appear on the neck, armpit, groin or inframammary areas.4 Almost half the population has been reported to have a skin tag, but the condition is more associated with obese people.5 Skin tags are also rare during childhood, but older people have an increased chance of developing them.6
The internet, of course, is full of interesting suggestions, including tying the stalk of a skin tag with dental floss or thread in an attempt to strangulate it and make it fall off. This, too, is a recipe for traumatizing your skin. Don't fall for sites hocking skin tag removal products. The right way to remove a skin tag is at the dermatologist's office. If you've been Googling "how to remove skin tags at home," you might as well stop.
This method may be the most effective method to remove skin tags, but you should not do this method at home. Cutting or scratching the skin tag off yourself is dangerous. It leaves you susceptible to infections and if done incorrectly can cause excessive bleeding. If you are interested in having a skin tag cut off, see a doctor to do the procedure safely.
Those who are concerned about scarring should consider seeking out a plastic surgeon as they understand the cosmetic approach to take. This is recommended especially to those who have larger moles. A plastic surgeon will focus on minimizing scarring as much as possible. Post-surgery care is especially important to create a natural, attractive outcome.
Skin tags can happen on any part of the body but are most commonly found on the neck, under arms, under the breasts and in the groin area. Why these areas? “It is thought that they are related to chronic friction, which is why they are more common in overweight or obese persons,” said Sorensen. “Higher levels of growth factors (like during pregnancy), insulin resistance (more common in people with diabetes) and possibly a genetic component also could all play a part as well.”
Every dermatologist has a slightly different charge for mole removal. The price is based upon the size, shape, location and complexity of the removal. For instance, a very small mole in an area that is not cosmetically sensitive can be removed simply and without sutures whereas a mole that is larger and deeper will require more work such as layered closure with sutures.
Costs vary from $150 to $1500 per mole. The fee is based on the type of method used and other factors such as the mole size, depth and location. If the mole is noncancerous, the treatment is considered cosmetic and therefore does not qualify with most insurance covers. If cancer is found within the mole, insurance will most likely cover some of the cost of the removal.
I went on my way after my doctor’s appointment, relieved. But maybe I shouldn’t have been. Many doctors I've spoken to say people with obesity are more likely to get skin tags due to the increase in skin friction. I probably weighed 120 pounds (lbs) booted out in snow gear. But there are other risk factors for skin tags — factors that, if you’re suffering from them, may be worth investigating.