Melanoma is a type of skin cancer that develops in the cells responsible for producing melanin, the pigment that gives color to the skin, hair, and eyes.

It is one of the most dangerous forms of skin cancer and can spread to other parts of the body if not detected and treated early. Recognizing the signs of melanoma is crucial for early detection and successful treatment. Here are some signs you shouldn’t ignore:.

1. Asymmetry

One of the early signs of melanoma is an asymmetrical mole or growth. If you draw an imaginary line through the middle of a mole, both sides should be roughly equal.

Melanomas often have an irregular shape or uneven borders, with one half looking different from the other.

2. Border Irregularity

Benign moles usually have smooth, even borders, while melanomas often have irregular borders. The edges may appear jagged or notched, with uneven or blurred outlines.

3. Color Variation

Another potential sign of melanoma is the presence of multiple colors within a mole. A mole with shades of brown, black, tan, white, red, or blue should be examined by a dermatologist.

4. Diameter

Most benign moles have a diameter smaller than a pencil eraser. Melanomas tend to be larger in size, usually exceeding 6 millimeters (about the width of a pencil eraser), but they can also be smaller.

5. Evolving

If you notice a mole or skin growth that is changing in size, shape, or color, it could be a warning sign of melanoma. Regularly check your moles to stay vigilant and identify any changes.

6. Itching or Sensation

Melanomas may cause itching, tenderness, or pain. If a mole becomes itchy or starts to develop an unusual sensation, it’s worth having it examined by a dermatologist.

7. Bleeding

If a mole or growth bleeds without a clear cause, it’s essential to get it checked out by a medical professional. Bleeding or oozing can be a sign of melanoma or another skin condition that requires treatment.

8. Sores That Don’t Heal

Moles or growths that don’t heal and continue to crust, scab, or bleed should be evaluated by a dermatologist. This symptom could indicate melanoma or another type of skin cancer.

9. Family History

If you have a family history of melanoma or other types of skin cancer, you may be at a higher risk. Regular skin examinations and monitoring any changes in your moles are crucial for early detection in individuals with a family history of skin cancer.

10. Change in Sensation

Any change in sensation, such as itchiness, tenderness, or pain in a mole or a patch of skin, should be promptly addressed by a dermatologist as it could be a sign of melanoma.

Remember, early detection is key when it comes to melanoma. If you notice any of these signs or experience any other concerning symptoms, it’s important to consult a dermatologist for a thorough evaluation.