What Are Moles?
Moles, or
nevi, are common skin growths made up of pigmented cells called melanocytes. These can appear anywhere on the skin and are usually brown or black. While most moles are harmless, unusual changes in a mole's appearance can sometimes indicate
skin cancer.
Asymmetry: One half of the mole does not match the other half.
Border: The edges are irregular, ragged, or blurred.
Color: The color is not uniform and may include different shades of brown, black, or other colors.
Diameter: The mole is larger than 6 millimeters (about the size of a pencil eraser).
Evolving: The mole changes in size, shape, or color over time.
Can Moles Be Prevented?
While you can’t prevent moles from forming, you can reduce your risk of developing skin cancer by practicing
sun safety. This includes wearing sunscreen with a high SPF, avoiding tanning beds, and wearing protective clothing when outdoors.
When to See a Doctor?
It’s essential to have regular skin checks by a dermatologist. If you notice any changes in your moles or if a new mole appears after the age of 30, make an appointment with your doctor for a professional evaluation.
Conclusion
Moles are usually harmless, but it’s important to monitor them for any signs of change. Early detection and treatment are key in managing skin cancer effectively. By being vigilant and practicing good sun safety habits, you can protect yourself from the potential dangers associated with moles.
