What are the surface symptoms of vitiligo

summary

My arm recently appeared leukoplakia, listen to them say it may be vitiligo, but I'm not sure, so let's take a look at the surface symptoms of vitiligo.

What are the surface symptoms of vitiligo

First: the color of vitiligo skin damage is pure white, the shape is irregular round or oval, the surface is smooth, the boundary is clear, and the edge of the pigment will be more and more, the hair of the affected area may be normal, may also become white.

Second: in the early stage of vitiligo, leukoplakia may appear as dots, but it has its own characteristics, that is, the degree of decolorization of early leukoplakia is relatively light, and the boundary with the surrounding normal skin is very fuzzy, and the color of leukoplakia will gradually deepen and expand with time, and the boundary with the skin is more and more clear. Also, most of the white spots of vitiligo are painless and itchy.

Third: at the beginning of vitiligo, most of them are hypopigmented spots, one or several of which have not completely disappeared. Therefore, the boundary between vitiligo and normal skin is unclear. There are also spot like hypopigmented spots at the beginning of vitiligo. The skin lesions gradually develop and expand, and the pigment is completely lost. They can fuse with each other, and the boundary between vitiligo and normal skin is gradually clear. In addition to depigmentation, the skin at the decoloration spot is the same as the surrounding skin, without itching, desquamation or atrophy.

matters needing attention

To be timely to the regular professional vitiligo hospital for testing, early detection, early treatment, so as not to delay the disease and treatment of the best period.