06
Nov
What is the difference between moles and skin tags?
Have you ever wondered about those little spots or bumps on your skin? Are they moles, or are they skin tags? Is it a skin growth that looks like a mole? Do you need to do something about them? These are questions we hear all the time at Kirsch Dermatology in Naples, Florida. While moles and skin tags are common skin features, they are quite different in appearance, cause, and treatment. Let’s break down the basics so you can better understand your skin and feel confident about when to seek help from a dermatologist.
What are moles?
Moles are groups of pigmented cells that frequently manifest as tiny, dark brown marks on your skin. They appear anywhere on the body and might be raised or flat, smooth or rough. Some patients are born with moles, while others develop them over time, often due to prolonged sun exposure or genetic factors. Most moles are harmless, but if you notice changes in size, shape, or color, it could be a sign of something more serious, like melanoma, and it’s time to get them checked out.
What are skin tags?
Unlike moles, skin tags are soft, small growths that usually pop up in areas where skin rubs against the skin, such as the neck, armpits, or under the breasts. They are made of collagen and blood vessels covered by skin and are much more common as you age. Skin tags are entirely benign and usually don’t pose a health risk. Skin tags rarely look like moles. While considered harmless, they can sometimes feel bothersome, especially if they snag on jewelry or clothing!
What is the difference between actual moles and skin tags?
Here’s a quick comparison of the key differences between moles and skin tags:
- Appearance. Moles are typically flat or slightly raised with a darker color, while skin tags are soft, flesh-colored, and dangle off the skin.
- Placement. Moles can appear anywhere, but skin tags usually appear in friction areas.
- Cause. Moles form from pigmented cells, and skin tags arise from friction and aging.
- Health concerns. Moles can sometimes become dangerous (like turning cancerous), while skin tags are harmless but may be a cosmetic nuisance.
Should you remove a mole or skin tag on your own?
The decision to remove a mole or skin tag depends on a few factors:
- Moles are often removed if they look suspicious or are in an area where they’re easily irritated (like from shaving). Dermatologists, like Dr. Brandon Kirsch, evaluate whether a mole requires a biopsy or removal for cosmetic or health-related reasons.
- Skin tags are usually removed for cosmetic reasons or personal comfort. Treatments are quick and effective, including freezing, cutting, or cauterizing them off.
When should I see a dermatologist for a skin growth or mole?
The golden rule regarding your skin is this: if you’re unsure, ask an expert! Contact a dermatologist anytime you notice new growths, changes in existing moles, or anything unusual. It’s always better to be safe than sorry. So call our team at Kirsch Dermatology at 1012 Goodlette-Frank Road North, Suite 100, at (239) 300-9767.
