The most common causes of melanoma are: Exposure to ultraviolet radiation from the sun between 10:00 a.m. and 3:00 p.m. and exposure at high altitudes. Damage to the DNA of melanocytes from exposure to the sun and its UV light radiation is the single most
A physical exam of skin is used to evaluate the skin for melanoma. If melanoma is suspected, a skin biopsy will be done. For this, your health professional will remove a sample of skin tissue and send it to a pathologist to be examined under a microscope.
Excessive exposure to the sun and its ultraviolet (UV) rays can cause skin cancer. You can reduce your risk for skin cancer by: Protecting your skin, and that of your family members, from UV radiation.Performing frequent skin self - examinations.Finding out whether you have an increased risk of developing melanoma and other skin cancers. What do I need to know about ultraviolet radiation and my ..
Early signs: The most important warning sign for melanoma is a change in size, shape, or color of a mole or other skin growth, such as a birthmark. Watch for changes that occur over a period of 1 month to 1 or 2 years.
Interferon given before or after surgery is standard treatment for melanoma that has spread to the lymph nodes. The use of interferon may increase the survival rate of some people with stage III melanoma. Melanoma that has spread to distant sites is rarel
The primary risk factor for developing melanoma is excessive exposure to ultraviolet (UV) radiation from the sun. Some experts believe that 65% or more of melanoma is caused by exposure to the sun, especially during childhood.
What is melanoma? Melanoma is a form of skin cancer that starts in the pigment - producing skin cells called melanocytes. These cells become abnormal, grow uncontrollably, and aggressively invade surrounding tissues.