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Skin pigmentation primarily varies due to the presence and distribution of melanin, the pigment responsible for skin color. The main types of skin pigmentation include eumelanin, which is brown to black and offers greater protection against UV radiation; pheomelanin, which is yellow to red and provides less UV protection; and the physiological changes in pigmentation seen in conditions like vitiligo, albinism, and hyperpigmentation. Environmental factors, genetics, and hormonal influences also play significant roles in determining an individual's skin pigmentation.
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How are skin pigmentation disorders diagnosed?
Diagnostic tests vary for different types of skin pigmentation disorders. doctors can make a diagnosis by looking at a person's appearance.blood tests and eye exams.biopsy.a wood's lamp, or black light test.
What is hyper- pigmentation?
Hyper-pigmentation , a process of the skin to be darken as compare to its surrounding.Our skin cell melanocytes produce a substance called melanin. melanin is the pigmentating substance in our skin.Cause: Excess of the melanin in the skin causes the hyper-pigmentation of skin.There are many skin condition which is form of hyper-pigmentation in skin. More common reason for such pigmentation disorders is the harmful ultra violet radiation in skin. The inverse of hyper-pigmentation is the depigmentation or hypo-pigmentation such as the skin condition vitiligo.
Which hormone increases pigmentation of the skin?
melanocyte-stimulating hormone
Is there a cure for skin pigmentation?
Cure of your skin pigmentation disorder depends on the type of skin disorder you have developed. Skin pigmentation disorders include hypo-pigmentation, albinism, vitiligo, Hyper-pigmentation, Lichen Simplex Chronicus, Melasma, Birthmarks, Port-wine Stains.You can differentiate your skin pigmentation disorder by visiting the following links: en.wikipedia.org/wiki/Hypopigmentationhttp://www.antivitiligo.com/vitiligo/albinism-and-vitiligo.html
What are some different types of skin pigmentation?
Skin pigmentation can occur at birth or because of illness, sun or age. Freckles, age spots, port-wine stains and birthmarks are all naturally occurring and have few side effects providing they are not raised. Vitiligo and Hyperpigmentation can be the result of another medical condition and required treatment.
What is hypo-pigmentation in skin?
Pigmentation term use for the process of skin which is responsible for the coloration of skin and continuously produce pigment.Hypo-pigmentation: It is also termed as depigmentation. It is a pigmentation disorder in which white spots appear on skin. Hypo-pigmentation in skin occurs when in a certain part of skin pigmented substance "Melanin" quantity decreases from a certain level.Vitiligo, Nevus depigmentosus , Pityriasis Alba and Idiopathic guttate hypomelanosis are the example of Hypo-pigmentation
Why all human beings are not of same colour?
Genetically, humans have different pigmentation in their skin that cause them to have different tints.
What determines the variation of skin pigmentation in your skin?
Pigmentation in you skin is determined by the amount of melanin given to you by your parents, in other words genetics.
What are treatments for hyperpigmentation?
Hyper pigmentation is when your skin is blotched with different colors. The pigment in your skin changes throughout the body or areas. The most common form of hyper pigmentation is called rosatia. This can be calmed with hydrating creams to soothe it.
What is an example of a false statement about skin pigmentation?
A false statement about skin pigmentation could be that it determines a person's intelligence or abilities. Skin pigmentation is simply a result of genetics and does not correlate with intelligence, skills, or character traits.
Is black the absence of color in skin pigment?
The loss of pigmentation in the skin is called Hypo-pigmentation and the total loss of skin pigment is called Albinism.
Why the Gerbils is Different color?
Same reason humans have diff. colours of skin, eyes, and hair, pigmentation.
