The ABCDEs of Skin Cancer
Like a lurking culprit, skin cancer can creep its presence onto your skin’s surface without you noticing. One in five Americans will develop skin cancer in the course of their lifetimes. In the U.S. alone, more than 5.4 million cases of non-melanoma skin cancer are treated every year. So, how do you not only protect yourself, but also know when to get checked out by a medical professional? Thankfully, checking moles can be as easy as your ABCs.
A – Asymmetry
When investigating a concerning mole, look at its shape. If you can draw an imaginary line through its center and have both sides of the mole be the same, then the mole is most likely benign. However, if the separated halves do not match in border shape, size or color, there is a high probability that the mole could be malignant.
B – Border
The border around non-malignant moles is typically smooth with no jagged edges. Look closely at any spots you may have to see if their edges create a smooth curve or are scalloped, jagged or anything in between. If so, please see a dermatologist.
C – Color
The color in non-malignant moles stays pretty consistent throughout its entire body. Moles of concern will have varying degrees of color. They can be shades of brown, red, blue or even a combination of all three.
D – Diameter
Many cancerous moles have fairly large diameters, with a width wider than of a pencil eraser. If you notice a mole that is of significant size, come in and see us to get it checked out by a trained professional.
E – Evolving
Benign moles typically stay the same in appearance. If your mole is changing over time, there is a probability that it is cancerous. Any change in appearance, from symmetry, borders, color and size, should warrant concern. If your mole begins to bleed or crust, see a dermatologist as soon as possible.
Skin cancer can affect anyone, regardless of race or age. Reduce your risk of developing skin cancers by utilizing sun protection every day through the use of SPF 15 or higher. To schedule an appointment with the Knoxville Dermatology Group, please call us at (865) 690-9467.
