2. What are the main factors involved in delayed wound healing?

With all wounds, especially chronic wounds, factors that may cause delayed healing must be taken into consideration. Multiple factors can be involved including medicinal (see question 3), nutritional, vascular, infectious, metabolic, psychiatric, mechanical, etc., factors.

These factors are divided into general factors and local factors, andtheir management is key to achieve satisfactory healing (Table 1).



Table 1. Factors in delayed healing.

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