What are the symptoms of recurrence of vitiligo

summary

Grandfather got vitiligo a few years ago, but much better after treatment. Recently, he may not pay so much attention to diet and relapse again. Here is to introduce the symptoms of recurrence of vitiligo and leukoplakia.

What are the symptoms of recurrence of vitiligo

First of all, after the recurrence of vitiligo, the skin surface will appear round, oval or other irregular shape of discoloration spots; the color of the white spots will change with the development of the disease; the surface of the white spots is flat and smooth, without concave and convex feeling, which is significantly different from the normal skin color; the lesions of the lesion can be accurately distinguished from the healthy skin, which is more prominent; The affected area of leukoplakia is not painful and itchy, and there is no abscess phenomenon, but the number of pigment spots of leukoplakia is less.

Secondly, after the recurrence of vitiligo, most of the white spots are arranged regularly, or symmetrically distributed, or distributed along the ganglion segment, a few white spots may also appear hair whitening phenomenon. If in the development stage of vitiligo, the area of white spots in the diffusion is much wider than that in the initial stage, the number will also increase rapidly, and the patches will gradually merge or even merge, thus showing various shapes. If suffering from trauma or strong light irradiation, white spots will quickly spread to normal skin, and even spread to the whole body, so patients with vitiligo should pay special attention when they go out, especially when the sun is relatively strong, try to avoid going out.

Finally, the diet is reasonable. The food taboo of patients is tomato containing vitamin C, which has inhibitory effect on the formation of melanin, so it should be forbidden in the process of dietotherapy. Lack of tyrosine in the diet will also affect the synthesis of melanin, so patients with vitiligo should eat more foods rich in tyrosine, zinc, iron and other substances, such as lean meat, eggs, various animal viscera, milk, Luffa, eggplant, carrots and other fresh vegetables and bean products.

matters needing attention

If patients with vitiligo want to prevent recurrence, they need to adhere to treatment, and consolidate for a period of time after healing, which helps to prevent recurrence. After the cure of vitiligo patients should also pay more attention to diet, in addition to do some physical exercise to improve the body's immunity.