How Wounds Heal: Mechanism & Pathology

In this video, we break down the mechanism of wound healing and the pathological changes that turn an acute wound into a chronic, non-healing one. 🔬 What You Will Learn: 1. Mechanism of Normal Wound Healing Hemostasis and clot formation Inflammation and immune cell response Proliferation: fibroblasts, angiogenesis, ECM deposition Remodeling & collagen maturation Key molecular regulators (VEGF, PDGF, TGF-β) 2. Pathology of Impaired Healing Chronic inflammation & cytokine imbalance Biofilm and microbial persistence Tissue hypoxia, ischemia, and neuropathy Diabetes-related immune dysfunction Edema, pH changes, and oxidative stress When acute → chronic wound This episode is perfect for practitioners, medical students, and wound-care teams who want a clear, scientific understanding of why some wounds heal — and why others fail. ✨ Subscribe for weekly videos on wound care, diabetic foot, pressure injuries, edema, and modern therapies.