Tuesday, August 4, 2009

Why does it leave a scab on the wounds?

Why does it leave a scab on the wounds?

When you injure the skin, the cells sanguine called platelets get ready to intervene, forming a clot that prevents that more blood flows to the exterior. This clot is formed by the platelets and a called fibrous material Fibrina. Conform to it hardens the clot, he/she goes being formed the scab, of dark reddish aspect, which helps to maintain the far away germs and he/she offers to the skin the opportunity to go being regenerated under her.

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