(Continued from Part 1. This concludes the article.) Another aspect of wounds to consider is whether or not necrotic (dead) tissue is present. Necrotic tissue is “dead” or non-viable tissue that delays the progression of healing. There are a few types you may find. Eschar is black or brown and described as hard or leathery. It firmly attaches to the wound bed and obscures the depth of the wound. Gangrene is tissue decay secondary to an interruption of blood flow to a specific area of the body. This is most seen in the distal extremities, but it can affect muscles …
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