What's the reason for the white spots on the legs

summary

Not long ago, I found that there were some white spots on my legs, and I didn't care much about them. But later, I came out with a few more, which made me pay attention to them. I was also very afraid of vitiligo, so I went to check. I asked the doctor why he had white spots. After the doctor told me, I understood why he had white spots.

What's the reason for the white spots on the legs

First, excessive light. When the skin is exposed to light, melanin cells and melanin synthesis process will be relatively active. Therefore, light can make people black. However, after receiving excessive light, ultraviolet light may make melanin cells hyperthyroidism and appear compensatory proliferation. The final result is the rapid decline of melanin cells, the interruption of melanin synthesis and the appearance of small white spots.

Second, trauma stimulation. Some traumatic stimuli, such as burns, frostbite, surgical wounds and so on, are the causes of white spots on the hands of patients. And sometimes the appearance of small white spots on the body is on behalf of the emergence of vitiligo, we must pay attention to early diagnosis and treatment, so the hope of cure is very big.

Third, the lack of trace elements. Trace elements are active substances involved in the metabolism of the body, such as copper, zinc, selenium, iodine and so on. They are directly involved in the synthesis of melanin cells, and can protect melanin cells from the damage of heavy metal poisons. The lack of trace elements and imbalance of proportion can lead to the synthesis of melanin cells.

matters needing attention

No matter which part of the body appears white spots, and there will be more and more white spots. We need early examination and treatment. We must not delay the illness, otherwise it will also affect our body. Don't blindly use ointment and other drugs by yourself.