A mole or beauty mark can enhance your appearance, but it can also signal something serious. While most moles and skin growths are harmless, some may indicate melanoma, a dangerous form of skin cancer.
According to Dr. Donna Marie Sarrosa of Makati Medical Center, melanoma begins in melanocytes, the cells responsible for producing melanin, which gives skin its color.
“Most moles, dark spots, and skin growths are harmless,” says Dr. Sarrosa of the Dermatology & Phototherapy Center of top hospital in the Philippines, Makati Medical Center (MakatiMed).
“Unfortunately, some growths tend to be mistaken for moles when they’re actually melanoma, a form of skin cancer that begins in the melanocytes, or the cells responsible for producing melanin, the pigment that gives our skin its color.”
Despite their darker skin, Filipinos are not immune. Between 2011 and 2021, 2,700 Filipinos were diagnosed with skin cancer, including basal cell and squamous cell carcinoma.
Melanomas can develop anywhere, including the nails, soles of the feet, and even internal organs. Dr. Sarrosa notes that about 30 percent of melanomas start as moles. She recommends using the ABCDE method to identify suspicious growths. Look for asymmetry, irregular or uneven borders, unusual color variations, a diameter larger than a pencil eraser, and changes in size, shape, or color over time. Risk factors for melanoma include constant sun exposure, a family history of skin cancer, having numerous moles, or a weakened immune system.
Diagnosing melanoma involves procedures like dermoscopy or total body mapping, while imaging tests such as CT scans or MRIs help determine the stage if malignant. Treatment options include surgery, radiotherapy, targeted therapy, or immunotherapy, depending on the severity.
Prevention is key to reducing risk. Dr. Sarrosa advises avoiding sun exposure between 10:00 a.m. and 4:00 p.m., using sunscreen with SPF 30 or higher, and wearing protective clothing like hats, long-sleeved shirts, and sunglasses. Early detection is crucial, as melanomas caught early have a 99 percent cure rate.
For concerns about unusual moles or growths, consult a doctor or contact Makati Medical Center at +632.88888 999 or visit www.makatimed.net.ph.
