Factors that may cause melanocytoma

Anyone who has watched the movie "If You Are the One" should know about melanoma, so many people are sad about the ending of "Xiangshan" and are deeply afraid of this disease. So what are the factors of melanoma? I hope the following experts' introduction can help you. Let everyone know more about the factors of melanoma .

(1) Air pollution: Large amounts of harmful substances such as Freon are emitted, which damage the ozone layer and cause inadequate UV filtration. Harmful ultraviolet rays and harmful substances in the air work together to act on human skin, causing abnormal expression of melanocytes and triggering melanoma. This is the cause of melanoma.

(2) The desire for beauty. In pursuit of clean and tender skin, many people use a large amount of chemical cosmetics, causing chemical skin pollution. Some people even use chemical corrosives to remove moles on the skin. The result is counterproductive and stimulates the excessive proliferation of melanocytes, which is also a factor of melanoma.

(3) Factors causing melanoma include lack of health knowledge and failure to pay enough attention to moles on the feet, perineum and other areas that are prone to friction. Due to long-term compression and friction, they eventually undergo malignant transformation.

(4) Abuse of estrogen drugs Studies have found that there are estrogen receptors in the cells of malignant melanoma. Therefore, people suspect that excessive estrogen will stimulate the occurrence of melanoma, which is also a factor of melanoma.

(5) Immune Deficiency: With the improvement of living standards, the life expectancy of Chinese people has been significantly extended. As people age, their immune function gradually declines. Studies have found that low immune function is one of the factors of melanoma. Therefore, the incidence of melanoma in the elderly is very high clinically.

(6) Benign melanin plaques are moles, 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 moles, so some people believe that this disease is not entirely related to moles.

(7) The incidence rate among white people is higher than that 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.

The above content is the factors of melanoma introduced by experts. Please pay attention to it. I hope it will be helpful to you. If you have other questions about the factors of melanoma, please consult online experts and they will give you detailed answers.