Your skin an overview of how skin works

Your skin makes up the largest organ of your body, both in weight and the amount of area that it takes up. The skin is a multi purpose organ that helps protect the interior organs within your body and acts as first line barrier to again injury. The skin also helps regulate temperature by sweating when we get too hot or when we get too cool closing pours in the skin and acts as an insulator.

Other function of skin is to take Sun light and convert it to Vitamin D through the epidermal layer and the skin also uses specialized pigment cell to protect us from that same Sun light.

The skin is made up of several layers from the lowest layer which is called the dermis which is composed of connective tissue, blood vessels, nerve endings, hair follicles and sweat and oil glands. The outermost or top layer of skin is called the epidermis this is the layer of skin you see. The epidermis layer varies in thickness depending on its location one of the thickest areas is the bottom of your foot.

The epidermis has many layers from the outer stratum corneum to the translucent and suprabasa along with basal or cell division layers. The skin epidermis is constantly renewing its self every 15 to 30 days.

As you can see skin is a completed multiple function organism maybe a more simply way of looking at your skin is to think of it like a rain coat for your entire body but has sponge like qualities where it can absorb different elements such the Suns energy or water or chemicals. If you keep this in mind you will realize that taking care of your skin is important and should be treated good since is does so much for you.

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