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Why We Lose Hair
Posted in Hair Loss Information
Hair is the fastest growing tissue of the body, made up of proteins known as keratins. Every strand of hair is made up of three layers: the inner layer or medulla (only existing in thick hairs); the central layer or cortex, which determines the strength, texture, and color of hair and the cuticle, which protects the cortex. Hair grows from roots, which are enclosed in follicles. Below this is a layer of skin known as the dermal papilla, which is fed by the bloodstream transferring nourishments essential to keep from losing hair.
Only the roots of hair are in fact living, while the perceivable piece of hair is dead tissue, and thus unable to heal itself. It is essential then to take care of the scalp and body in order to maintain hair growth and preservation. Expensive treatments that claim to treat the visible hair and nourish it therefore are generally no more than bogus claims made to sell products. In order to not lose hair you need to treat the “root” of the problem. … »
