Hyperinflammation is an exaggerated immune response characterized by the overproduction of inflammatory cytokines and immune cells, leading to significant tissue damage and systemic complications. It can occur in various conditions, including severe infections, autoimmune diseases, and certain chronic inflammatory disorders. This heightened inflammatory state can result in symptoms like fever, pain, and organ dysfunction, and may contribute to severe outcomes such as sepsis or acute respiratory distress syndrome (ARDS). Managing hyperinflammation often involves immunosuppressive therapies or targeted treatments to reduce the inflammatory response.