True about wound healing :
Classification of wound closure and healing Primary Intention Wound edges opposed Normal healing Minimal scar Secondary Intention Wound left open Heals by granulation, contraction, and epithelialization Increased inflammation and proliferation Poor scar Teiary intention (also called delayed primary intention) Wound initially left open Edges later opposed when healing conditions orable
Infected wound heal by primary intention
Scar is least in secondary intention
Wound contraction is found in healing by secondary intention
More intense famantory response in primary intention
General surgery