What are the symptoms of vitiligo

summary

Recently, there is a female colleague who has many white spots of different sizes on her hand, which affects her beauty. Her friend said that it may be vitiligo, and she doesn't know what it is and what the symptoms of vitiligo are. So she checked the information on the Internet. Now let's know what the symptoms of vitiligo are.

What are the symptoms of vitiligo

First: vitiligo is a skin disease caused by local or generalized depigmentation. The initial white spot is usually the size of nail or coin, the color is light white, irregular shape. The main feature of leukoplakia is that the number of leukoplakia is relatively small. Generally 1-2 pieces or a smaller piece; in addition to the skin melanin loss caused by the gradual deepening of the color whitening, the sick skin and other skin around no obvious difference, there will be no inflammation, scaling or atrophy.

Second: the skin lesions of vitiligo are pure white, round or irregular loss spots, with smooth surface, clear boundary and increased edge pigment. The whitened skin is more sensitive to sunlight than the normal skin, and reddening when exposed to the sun. The course of the disease is slow, gradually expanding around, and stops spreading when fusing with each other or reaching a certain degree.

Third: vitiligo occurs in the face, neck, limbs, waist, abdomen, back and other sweat gland rich parts of the body, and develops rapidly in spring and summer. In general, the affected part is not painful and itchy, and individual patients have itching feeling, which indicates that the affected part has the trend of diffusion and development. Once the patients with vitiligo have a cold, bad mood, external environment stimulation and other factors leading to endocrine dysfunction, the body immunity decline, the disease will continue to develop.

matters needing attention

According to the above, the symptoms of vitiligo are still relatively obvious. It is suggested that patients should be treated as soon as they find the disease. For vitiligo, the earlier the treatment, the better the effect. At the same time, they should avoid colds and aggravate the disease in life, and pay attention to personal hygiene.