If a tumor appears on the face, it will actually have a great impact on the external image of the face. If it is not removed or treated in time, it may cause great psychological pressure on the patient and gradually develop some psychological diseases. Therefore, when a black tumor appears on the face, it must be treated in time. What is the difference between a mole and melanoma? Melanoma is actually an ordinary mole that has become malignant. When melanoma appears in the human body, it may gradually spread over time and have a great impact on human health. In fact, if you want to distinguish the difference between a mole and a melanoma, you can usually tell the difference through careful observation. Generally speaking, the diameter of melanoma is relatively large, and the edges are not very smooth and tend to appear jagged. The color of melanoma is usually mixed with other colors and may appear as a mixture of white and black. Normal moles are usually small in diameter, look symmetrical and have a single color. In addition, moles are generally flat and integrated with the surface of human skin, but melanomas are different. Most melanomas are raised and can be felt when people touch them with their hands. So how can we prevent melanoma from occurring in our bodies? Do these 3 things and you may be able to stay away from melanoma! 1. Avoid long-term sun exposure According to relevant research, when the human body is exposed to the sun for a long time, ultraviolet rays will cause damage to the human skin, especially to the moles on the human body. Ultraviolet rays may cause changes in the body's mole cells, thereby inducing the appearance of melanoma. Therefore, it is recommended that everyone should do a good job of sun protection in daily life. When the sun is strong, try to wear masks and hats to prevent skin damage from ultraviolet rays. 2. Avoid injuries to your hands and feet When the human body is engaged in daily activities, the hands and feet are usually easily rubbed. If the mole area is damaged by friction over time, it may cause mutation of mole cells, thereby inducing the occurrence of melanoma, which is very harmful to human health. Therefore, it is recommended that everyone pay attention to protecting the skin of their hands and feet in daily life. If the skin is found to be worn or injured, it is recommended to seek treatment as soon as possible to prevent the mole in the injured area from turning into melanoma. 3. Don’t remove moles casually Do not remove moles on your body easily. If you do not remove them cleanly, it may damage the mole and increase the probability of the mole turning into melanoma. Therefore, it is recommended that you consult a doctor before removing the mole to see if it can be removed. |
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