Melanoma is likely to be related to race. Many experiments have shown that the incidence rate of white people is higher than that of black people. So what are the causes of melanoma ? Many people still don't know much about it. Let the authoritative experts explain it to us. The main causes of melanoma are: 1. Benign melanoma is a black mole, among which junctional moles are most likely to become malignant, mixed moles are less likely, and endothelial moles rarely become malignant. However, most scalp melanomas are not transformed from black moles, so some people believe that this disease is not entirely related to black moles, which is the cause of melanoma. 2. Sunlight and ultraviolet radiation are also causes of melanoma. Scalp melanoma is more common in exposed areas. According to Israeli statistics, the incidence of melanoma among agricultural workers is 15.4/100,000, which is higher than that in cities. The incidence of melanoma among residents in coastal areas is higher than that in mountainous areas. The incidence of melanoma has more than doubled since the 1980s. 3. The cause of melanoma is also related to race. The incidence of melanoma is higher among white people than among people of color. For example, the annual incidence rate among white people in the United States is as high as 42/100,000, while that among black people is only 0.8/100,000. 4. Other factors - genetics, trauma, chronic mechanical stimulation, etc. can also be causes of melanoma. The above is the explanation given by experts on the causes of melanoma, and I hope it can help you answer your questions. Experts remind that if you cannot distinguish the type of disease, the best way is to go to the hospital for examination. Do not take medicine at random according to your own will, which will worsen the condition or cause other diseases. |
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