What are the possible factors of vitiligo

summary

Female friends all know that after a long time of exposure to the sun, the naked skin is prone to allergy, peeling and other symptoms. In serious cases, some skin diseases will occur, which makes the patient's friends very worried. So for vitiligo, which factors may be related to its onset?

What are the possible factors of vitiligo

(1) Sunshine factor. The formation of melanin is closely related to the sun, such as people after the sun, skin color will deepen. However, vitiligo often occurs in spring and summer, and a few patients develop after exposure to the sun, which has a great relationship with the wavelength of ultraviolet light in the sun. Short wave ultraviolet can cause depigmentation and produce vitiligo; long wave ultraviolet can promote melanin metabolism and produce melanin. Summer strong sunlight, after exposure, a large number of short wave ultraviolet easy to make the patient skin inflammation, damage melanocytes, lose the ability to produce melanin, induce vitiligo.

(2) Mental factors. The spirit is too nervous, the body will secrete excessive adrenaline, and adrenaline is converted from tyrosine. Excessive synthesis of epinephrine is bound to consume too much tyrosine, thus affecting the production of melanin and inducing vitiligo.

(3) Dietary factors. The production of melanin is related to tyrosine, tyrosinase, copper, zinc and iron. If the human body lacks these substances, it will affect the formation of melanin and cause vitiligo.

matters needing attention

The above content is to introduce the pathogenic factors of vitiligo, hope to bring help, we must pay attention to sunscreen in life, especially in summer, UV is very strong, easy to affect the production of melanin, which leads to the occurrence of this disease, at the same time, we should pay attention to some dietary habits, add more zinc and iron, so as to effectively avoid this It's a disease.