Skin & Wound Healing
Wound healingis a restorative response to tissue injury which occurs naturally. It is the interaction of complex cascade of cellular events which generates reconstitution, resurfacing and durability restoration of the damaged skin. Traditionally, the systemic process of healing can be explained in 4 overlapping classic phases: haemostasis, inflammation, proliferation, and maturation. During haemostasis phase, the platelets play a crucial role, inflammatory cells debride injured tissue in inflammatory phase, in proliferation phase epithelialization, fibroplasia and angiogenesis occurs along with wound contraction and granular tissue formation occurs and finally to increase the tensile strength of the scar, collagen forms tight cross-links to other collagen and with protein molecules in the maturation phase. The skin tolerability and deep of the wound determines how well it'll heal.