What symptom is vitiligo

summary

Vitiligo disease to people's lives caused a lot of adverse effects, but suffering from vitiligo is also a more painful thing, now let's see what symptoms of vitiligo.

What symptom is vitiligo

Symptom 1: the disease is the complete depigmentation of the skin lesions, showing porcelain white spots. The size and shape of the white spots are different, the boundary is clear, the edge has increased pigmentation, and there is no conscious symptoms. After exposure to the sun, it is easy to appear erythema, or even blisters. After conscious burning and inflammation, the white spots can be larger than the primary range. The skin lesions can occur in any part, but they are more common in the back of fingers, wrists, forearms, face and neck, and genitalia And around it. Leukoplakia usually distribute symmetrically or unilaterally, even along the nerve as a band.

Symptom 2: the symptoms of vitiligo are white spots, smooth surface, no dandruff, no conscious symptoms, no pain, no itching, a few patients will have itching. Leukoplakia is more sensitive to sunlight or ultraviolet rays. After exposure to the sun, there are burning pain, redness (erythema), blisters, and itching.

Symptom 3: the edge of the white spot has a slightly raised inflammatory dark red, which can last for several weeks. Because this early change is not obvious, it is often easy to ignore. For the early leukoplakia with fuzzy boundary and no hyperpigmentation, sometimes it is difficult to identify, which requires some relevant knowledge.

matters needing attention

Vitamin C drugs or foods containing vitamin C are prohibited. Vitamin C has a depigmentation effect on the skin. Foods rich in vitamin C should be eaten as little as possible (such as citrus, strawberry, hawthorn, pineapple, orange, juice, lemon, Mihoutao, plum, apricot, plum, sour apple, sour grape, tomato, etc.).