Inflammation is a hallmark of the local immune response. It involves a series of events:
Vasodilation: Increased blood flow to the affected area, causing redness and heat. Increased Permeability: Blood vessels become more permeable, allowing immune cells, proteins, and fluids to enter the tissue, leading to swelling. Chemotaxis: Immune cells are attracted to the site of infection or injury by chemical signals. Phagocytosis: Immune cells engulf and digest pathogens and debris.
