Physiology of cutaneous cicatrization
Fisiología de la cicatrización cutánea
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A wound is the result of aggression which produces a continuity solution in tissues. When it is an acute injury, it becomes ulceration; if it goes on for more than three weeks it is called ulcer. Cicatrization is a complex process aims at repairing a damaged tissue which involves a permanent physiological pattern and overlapped stages; however, chronic wounds do not follow this healing pattern. They reach healing when injury cause is eliminated and wound bed is properly treated. Importance of being aware of these processes lies in the intervention capacity in its different stages which facilitates the injury healing and achieving wound bed modification.
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