Is That New Mole Normal? The Warning Signs You Should Never Ignore

Have you recently noticed a new spot on your skin and wondered if it's something to worry about? While many spots are completely harmless, keeping a close eye on your skin is one of the most effective ways to protect your health.

At Miami Dermatology & Skin Care in Miami, Florida, Carlos Ricotti, MD, and our team specialize in comprehensive skin cancer screenings and personalized care. We help you understand your skin and identify which moles require professional attention.

Skin cancer is the most common cancer in the United States. According to the American Academy of Dermatology, an estimated one in five Americans will develop skin cancer in their lifetime. Fortunately, when caught early, even the most serious forms of skin cancer are highly treatable.

The truth about new versus existing moles

Many people believe that skin cancer only develops from moles they've had for years. However, research tells a different story about how these spots actually form.

The Skin Cancer Foundation reports that only 20-30% of melanomas are found in existing moles. In contrast, 70-80% of melanomas appear as entirely new spots on seemingly normal skin. This is why noticing any new mark on your body is just as important as watching your old ones.

How to spot the warning signs: The ABCDEs

To help patients identify suspicious spots, dermatologists use an easy-to-remember guide. Knowing these signs can help you decide when it's time to seek a professional evaluation. As outlined by the Cleveland Clinic, the ABCDE method highlights five key warning signs of melanoma:

Asymmetry: One half of the mole doesn't match the other half.
Border: The edges are irregular, scalloped, or poorly defined.
Color: The color isn't uniform and may include shades of brown, black, pink, red, white, or blue.
Diameter: The spot is larger than 6 millimeters (about the size of a pencil eraser), although some melanomas can be smaller.
Evolving: The mole is changing in size, shape, or color, or it's causing new symptoms like itching or bleeding.

When to schedule a professional skin exam

Performing regular self-exams at home is an excellent habit, but it doesn't replace a professional evaluation. A board-certified dermatologist has the specialized training and tools to examine spots that are difficult for you to see or evaluate accurately.

If you notice a spot that meets any of the ABCDE criteria, or if you have a mole that simply looks different from all the others on your body, you should have it checked. Early detection is the single most powerful tool we have to protect your skin health.

You don't have to guess whether a spot on your skin is safe. Contact our office today to schedule a comprehensive skin check with our experienced team in Miami.