December 7, 2017
Should You be Worried About that Mole?
Skin… Rough. Dry. Smooth. Freckled… We’re usually not too worried about our skin until we see a mole.
Moles are common. Most people have at least 10 and continue developing new ones until the age of 40.
Moles are pink, tan or brown growths that occur when pigments cells, known as melanocytes, grow in a cluster. They are usually found on areas that are exposed to the sun.
Most moles are small, barely raised and harmless. They rarely turn into melanoma, a type of skin cancer. However, having more than 50 moles increases the risk of developing melanoma. This is why you should see your doctor if you notice any changes in your moles.
Change in Color
A color change that affects the entire surface of the mole could signify something serious.
Unfortunately, moles contain a lot of melanin and are usually darker than the rest of the skin. This makes it difficult to detect color changes.
A normal mole is pink, reddish, tan, brown or just a black spot on the skin – commonly known as a beauty mark. If you notice a mole that looks different from the rest, keep an eye on it. See a doctor if the color keeps changing or if the mole turns an unusual color like blue or white.
Change in Size
Moles usually stay the same size. For instance, if it was just a spot when you first noticed it, it should stay roughly the same size.
If you have a mole that keeps getting bigger, see a doctor. The same goes for moles that are larger than the diameter of a pencil, which is about a quarter inch.
Change in Shape
Moles tend to be round. If a mole has irregular edges that are ragged, blurred or smudgy, see a doctor. The same goes for moles that have a dry, hard, scaly or lumpy surface.
Itching, Bleeding or Oozing
Moles can rub against your clothing and start to itch. However, if the itching mole starts to crust, bleed or ooze, inform your health care provider. Itching, bleeding and oozing could be a sign of melanoma.
How to Check Your Moles
Find a good mirror and examine all the areas of your skin that are exposed to the sun. You should wear very little clothing when doing this.
When examining your moles, keep the ABCDE’s in mind: Asymmetry, Borders, Color, Diameter and Evolving.
According to the experts over at skincancer.org, one person dies of melanoma every 54 minutes. So, regularly screening your skin is a great cancer prevention habit.
Moles are very common and most are harmless. So please don’t worry. But monitor your moles regularly and see your primary care provider as soon as possible if you see any changes.