Color of human skin is determined by melanin, the dark brown pigment produced by melanocyte cells in the skin. Changes in pigment levels are the changes in skin color, both of which we as a loss of color (en)-pigmentation, or be perceived as an excessive accumulation of pigment (hyperpigmentation). Such changes occur in pigmentation can be as simple by influences such as the amount of sunlight, but it is a source of extreme need, when they are due to disease are justsince they allow for the additional distress of having a disease.
Vitiligo is probably the most common cause of depigmentation and creates a great concern due to the fact that it not only caused depigmentation, but makes the skin very inconsistent and incomplete, and therefore unattractive. Other common conditions include in depigmentation, albinism, Tenia versicolor, nevus Depigmentosus and guttate hypomelanosis.
The most common cause of dark skin color orHyper-pigmentation is excessive sun, but melasma is all too familiar to women, the children were born. Acanthosis nigricans associated with insulin resistance and is relatively common.
We may end up together, pigmentary disorders of the skin are quite different in their origin and it is always advisable to seek professional help if you have an un-reserved in charge change in your skin color.
Here I have only the pigmentation and depigmentation, without detailedthe skin that causes these conditions pigmentation problems. However, there is a close relationship between these disorders and pigmentaion process of the skin.
Friends Link : albinism
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