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Comments Off Skin coloration and tone is maintained for a larger part of the life cycle in people.
When people approach their old age, all parts of their bodies show signs of slowing down and effects of constant wear and tear. Skin is no exception to this phenomenon. In fact, skin is one of the most over worked parts of the body.
The function of skin cells is to protect the body against external damage, while maintaining an even skin tone at the same time. Due to wear and tear skin changes take place as the skin cells display decreased efficiency. They no longer are capable of functioning to their fullest ability. This can also be visibly seen as the skin becomes dry and parched.
There are any wrinkles on the skin and wounds take a longer time to heal.
Skin pigmentation occurs in isolated parts and gradually spreads to other parts of the skin also. This type of natural degeneration in the functioning of the skin is unavoidable and inevitable. Apart from old age and wear and tear, skin changes can also be caused by various other reasons.
People whose occupations expose their skins to excessive sunlight and impurities can experience skin changes and skin pigmentation at a much younger age. People who are exposed to harsh chemicals and pollutants can also face similar situations. Even young people undergoing adolescence can experience skin changes caused by infections that can have long lasting effects like scars and pockmarks. Some of these kin changes are harmless, while others can mean more serious implications.
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Source: (skin changes) http://www.skinpigmentation.info/skin-changes/causes-for-skin-changes-and-pigmentation