05/05/2025
What is Melanoma?
Melanoma is the most serious type of skin cancer because it can spread from the skin to other parts of the body. Like other skin cancers, melanoma can develop anywhere on your skin. It may begin on skin that’s had lots of sun exposure, such as the face or hands. It also starts in sun-protected areas, such as the bottom of the foot, beneath a fingernail, or on the ge****ls.
What causes Melanoma?
Research indicates that ultraviolet (UV) light from the sun and indoor tanning can cause melanoma or increase the risk of a normal mole turning into melanoma.
Who gets Melanoma?
While some people have a higher risk of developing melanoma, it’s important to know that melanoma develops in people of all skin colors.
What are the signs and symptoms?
According to the American Academy of Dermatology, melanoma is a skin cancer that can show up on the skin in many ways and can look like a:
• Changing mole
• Spot that looks like a new mole, freckle, or age spot, but it looks different from the others on your skin
• Spot that has a jagged border, more than one color, and is growing
• Dome-shaped growth that feels firm and may look like a sore, which may bleed
• Dark-brown or black vertical line beneath a fingernail or toenail
• Band of darker skin around a fingernail or toenail
• Slowly growing patch of thick skin that looks like a scar
Although melanoma is an aggressive cancer, it’s possible to have a good outcome. When found early before it grows deep or spreads, melanoma is highly treatable. The key to finding melanoma early is to perform skin self-exams and to schedule an appointment with a board-certified dermatologist if you notice new or suspicious spots on your skin or anything changing, itching or bleeding.