Vitiligo occurs at any age and manifests the appearance of white spots on the skin. Vitiligo (vitiligo), (Pes, leukopathy piebald skin) - one of the most complex and unexplored in the treatment of diseases. It can occur at any age and manifests the appearance of white spots on the skin, that is, areas devoid of pigment - melanin. This phenomenon is called depigmentation.
This disease is common in all countries of the world. The disease can occur at any age, but most often it occurs in women as well as young people aged up to 20 years. In recent years there has been an increase in the number of patients, both in the adult and pediatric population, especially among young people.
Vitiligo is a disease that conventional medicine is not very fan of. It is believed that it is the life and health is not threatened. But it is not so. Perhaps, the threat to life and there, but for the health harm is obvious. After all, vitiligo is not only unpleasant cosmetic defect but also more than a visual reminder of the serious violations in the body.
The reasons leading to the development of vitiligo
Neither the cause nor the mechanism of action in the development of vitiligo to date not fully defined. It is assumed that certain factors play a role following the appearance of vitiligo: violation of neuroendocrine nature (dysfunction of the thyroid gland, adrenal glands, pituitary gland, gonads);.
disorders of the autonomic nervous system (sympathetic predominance tone portion of the autonomic nervous system over its parasympathetic tone portion); autoimmune processes; genetic predisposition, which is confirmed by familial cases of the disease. Of great importance in the development of vitiligo have stress, infectious diseases, chronic diseases of internal organs, intoxication, skin contact with certain synthetic fabrics, physical trauma.
Many patients were determined by an imbalance of vitamins, copper metabolism, iron, zinc and other micro and macro marked malabsorption syndrome. In recent years, an important role for violations on the part of the immune system, there is evidence of autoimmune pathogenesis of vitiligo.
Depigmentation (discoloration) can provoke worms (helminths), disrupting the normal operation of the endocrine glands and the resulting copper deficiency in the body. Carried out in such cases deworming helped cure the sick.
The symptoms of vitiligo
The disease is usually chronic, morally depressing the patient and cause discomfort. The disease begins with the appearance of the skin slightly pink or milky white spots of color. Gradually the spots enlarge, acquire different values, clear lines, round or oval shape. Expanding, the spots tend to merge with each other, forming large pockets. Lesions may be single or multiple, located in any part of the skin, most often in open spaces: on the face, the neck, upper and lower limbs, large folds in the area of the external genitalia, anus.
Foci are located most often symmetrical, sometimes one-sided lesions are often localized along the nerve trunks. The foci of the hair change color, turn pale; violated sweating and sebum secretion, and vasomotor reflexes muscular-hair (bleached skin loses its capacity to respond to cold and other irritants, under which a so-called "goose bumps").
Vitiligo is often accompanied by solar dermatitis.
The most severe degree of vitiligo is a universal defeat when the entire skin is depigmented.
Subjective sensations in patients with vitiligo do not have and bothers them, usually only a cosmetic defect. Individual spots may disappear spontaneously. The patient should avoid prolonged exposure to the sun, as the tanned skin of white spots stand out more.
With the progression of vitiligo is depigmentation lesions appear on areas of recent injuries in areas of friction or pressure on the skin.
What can make your doctor?
The diagnosis of vitiligo is placed on clinical grounds and in most cases does not cause difficulties, due to the characteristic clinical manifestations of the disease.
Many factors contribute to the emergence of vitiligo, necessitates comprehensive treatment of this disease.
Vitiligo is a challenge for dermatologists due to the lack of a clear treatment regimen, despite the emergence in recent years of several cause-based approaches to therapy. Use drugs that increase the skin's sensitivity to ultraviolet rays, followed by irradiating them.
Complete recovery of patients is impossible without addressing comorbidities. Vitiligo - "cutaneous marker of internal disease."
There is an ongoing search for effective treatments for this disease.
What can you do?
If signs of disease should consult a dermatologist. But in describing the symptoms do not have to focus only on the problems with the skin, not to miss, and other symptoms that are not related to the skin. Because, as mentioned above, the reason may be due to changes in the body as a whole.
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