Can nodular melanoma be prevented?

Honor Society of Nursing (STTI)

Though not much is known about its specific causes, there are some things you can do to help prevent nodular melanoma. Because nodular melanoma may be related to sun exposure, you should limit the time you spend in the sun. If you cannot avoid sun exposure, make sure you wear sunscreen with a high sun protection factor (SPF) that blocks both UVA and UVB rays. Protect the skin by wearing a hat and clothing that covers your arms and legs. Also, make sure to check your skin often -- everyone should look out for changes in moles and skin growths on his or her body, but people at a high risk of melanoma should see a doctor for frequent skin screenings. Don't be afraid to see your doctor about something that seems harmless -- if you notice anything unusual on your skin where there was nothing before, it is best to see your doctor.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.

Melanoma

The most serious type of skin cancer, melanoma affects the cells that give our skin its color. Although it can spread easily, it is curable when treated early. This cancer forms when the cells that make melanin grow abnormally or do not die when they should. These cells, called melanocytes, are found in our skin’s outer layer. Melanoma typically begins in a mole or birthmark but can form in other tissues with pigmentation, such as your eye. When melanoma develops in the eye, it is called Intraocular Melanoma. Protect yourself by avoiding overexposure from the sun’s ultraviolet rays. Stay vigilant of any changes in your skin, especially if you have the skin disease Xeroderma pigmentosum, which makes you sensitive to light. You are also more likely to develop melanoma if someone in your family has been previously diagnosed with this specific type of cancer.

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