PATHOLOGY

Detailed explanation-1: -Wound healing is classically divided into 4 stages: (A) hemostasis, (B) inflammation, (C) proliferation, and (D) remodeling. Each stage is characterized by key molecular and cellular events and is coordinated by a host of secreted factors that are recognized and released by the cells of the wounding response.

Detailed explanation-2: -The complicated mechanism of wound healing occurs in four phases: hemostasis, inflammation, proliferation, and remodeling.

Detailed explanation-3: -The steps in the procession of wound healing include inflammation, the fibroblastic phase, scar maturation, and wound contracture. Wound contracture is a process that occurs throughout the healing process, commencing in the fibroblastic stage.

Detailed explanation-4: -Inflammatory phase – This phase begins at the time of injury and lasts up to four days. Proliferative phase – This phase begins about three days after injury and overlaps with the inflammatory phase. Remodeling phase – This phase can continue for six months to one year after injury.