How to diagnose vitiligo correctly

summary

There are a lot of white spots on the students' faces, and they dare not ask him what he is for fear of hurting him. A chance to go to the hospital for physical examination, met him, just know is got vitiligo this disease, now let me tell you how to correctly diagnose vitiligo.

How to diagnose vitiligo correctly

First: the early shape of leukoplakia: in the early stage of vitiligo, the shape of leukoplakia is mostly nearly round, oval or irregular, and some of them appear as punctate spots. In the early stage of vitiligo, the number of leukoplakia is variable, mostly limited to a certain part of the body, or distributed along a certain ganglion segment.

Second: the location of leukoplakia: any part of the body may suffer from vitiligo, but early appear in the exposed parts of the body, as well as vulnerable to friction parts. Which parts of patients are prone to vitiligo? The exposed parts include face, neck, legs, etc., and the rubbed parts include belt, female bra belt, button compression, etc.

Third: physical diagnosis method: rub or pat the white spot and its surrounding normal skin with hands. When the surrounding skin turns red, observe the changes of the white spot. If the surrounding skin is red and the white spot is whiter, it indicates anemia nevus, and the white spot of vitiligo will turn red as the surrounding skin after skin friction or beating.

matters needing attention

When patients are diagnosed with vitiligo, we must treat the disease according to the doctor's guidance. We must not blindly believe in some small advertisements and delay the control of the disease. In addition, do not expose to the sun, UV for vitiligo patients with skin damage is very serious.