PATHOLOGY

Detailed explanation-1: -There are four phases of wound healing: Haemostasis – establishes the fibrin provisional wound matrix and platelets provide initial release of cytokines and growth factors in the wound.

Detailed explanation-2: -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-3: -4. Remodeling. Scar tissue formation characterizes the final Remodeling Phase (also known as Maturation). It may occur over months or years, depending on the initial severity of the wound, its location, and treatment methods.