Understanding Melanoma
Melanoma is a type of skin cancer that begins in pigment-producing skin cells called melanocytes. It is less common than basal cell carcinoma and squamous cell carcinoma, but it can spread to other parts of the body.
Melanoma can have different appearances. The ABCDEs and the Ugly Duckling Sign are two methods used to identify growths that need further evaluation.
The ABCDE Warning Signs
- A for Asymmetry
- B for Borders that are uneven or irregular
- C for Color variation
- D for Diameter greater than 6 millimeters
- E for Evolving or changing lesion
The Ugly Duckling Sign
Moles on one person often look similar to one another. A lesion or growth that looks different from the others or stands out like an ugly duckling warrants further evaluation.
Early detection and treatment are important. Make an appointment with a dermatologist for any new, unusual, changing, or symptomatic growth.
