What are the symptoms of hand vitiligo

summary

My hand has a little bit of white spots, my husband asked me what it is, I said I don't know, went to the hospital to see the result is vitiligo, now to see what the symptoms of vitiligo hand.

What are the symptoms of hand vitiligo

First, irregular white plaques of different sizes, single or multiple, the area of white plaques gradually expanded and the number increased. Generally speaking, the white spot of vitiligo and normal skin boundary is clear, but if it is in progress, the edge of the white spot can also be shown as blurred, some can appear around the white spot a color boundary between the normal skin and the white spot diffusion halo ring.

Second: the hair in white spots can be white, normal or black and white; generally speaking, the surface of white spots is smooth, without scales or scabs, and the sensory and secretory functions are normal. But there are also a few patients feel itchy at the white spot, which can be seen when the white spot develops and takes effect; melanin particles can absorb ultraviolet light, melanin particles in the white spot area reduce, and the white spot is more sensitive to sunlight, and it turns red when exposed to the sun.

Third: the skin color of the damaged area is reduced, white, with grayish white, milky white or porcelain white, and there is often no conscious discomfort. A few cases have local itching before the onset of the disease, and some patients have itching feeling due to some reason when the condition is stable, and then the white spots are enlarged or new white spots are exposed, and some patients have hair whitening.

matters needing attention

In life, vitiligo patients must be more understanding, is the best way to recover their disease, usual diet should pay attention to, eat less vitamin, C content of high food, eat photosensitive food after less sun, prevent the formation of day shift on the skin.