The causes of vitiligo

Vitiligo - a fairly common problem. Approximately 40-50 million people around the world suffer from the skin disease vitiligo. At the same time still not clear why one person on the skin suddenly appear white spots, and the other - no. It is also not clear why the disease vitiligo is seen in some concrete form in the specific area of ​​the skin. Today, there are many theories about the causes of the appearance of vitiligo.

Chemicals

Sometimes depigmentation of the skin occurs due to prolonged exposure to harmful and synthetic materials. Some chemicals, especially phenols, vitiligo can cause people with sensitive skin and with a genetic predisposition. Phenols are found in many detergents, hair dyes Hair: structure, characteristics of growth and development And other household and cosmetic products. In addition, working with chemicals in the professional activity can also cause vitiligo. Sometimes the cessation of contact with chemicals returns the old skin color.

Autoimmune diseases

The theory is that vitiligo - an autoimmune disease, is one of the most probable versions explaining the causes of vitiligo. In autoimmune diseases, the body begins to produce antibodies. Such antibodies may destroy the melanocytes, the cells that produce melanin Which foods contain melanin - skin care   - The pigment that gives the skin color.

It has been found that vitiligo is often associated with autoimmune disorders such as thyroid disease Thyroid disease - when to start worrying? , Adrenocortical insufficiency, alopecia areata (baldness), and pernicious anemia. These aspects can be taken as proof of the theory of the cause of occurrence of autoimmune vitiligo.

Heredity

It has been proven that vitiligo can be inherited. In most cases, vitiligo patients have relatives with the same skin problem. However, you can not accurately predict - whether the child will be transferred from the parent of vitiligo. Ten to twenty percent of people worldwide have a family history of vitiligo.

Stress

Some patients have reported that vitiligo emerged after suffering stress. In some people, white spots skin appeared after strong sunburn. However, not until the end of whether vitiligo is caused by stress itself or the stress provoked a genetic predisposition.

Physical injuries

Few people pay attention to the small wounds on the skin. Nevertheless, the small old skin lesions may become a big problem in the future. Older cuts or sores, for example, are often the cause of vitiligo in children.

Lack of nutrients

Diet greatly affects the condition of the skin. Such nutrients as calcium, proteins and vitamins are essential for healthy skin. Lower levels of these substances makes the skin cells dehydrated, exhausted and they start to die. Due to the lack of nutrients the skin becomes dry, and it may appear white patches of vitiligo.

Side effects of medications

Medical Research and practice show that vitiligo occurs after long use of antibiotics, or long-term course of injections.

Thus, to date, been cases of vitiligo appearance of autoimmune diseases, after a severe mental or physical injuries from a long reception of strong medicines, and as a result of exhaustion and genetic predisposition. How exactly these factors affect the appearance of vitiligo, how they work in combination and separately just to be explored.

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