Un estilo de vida saludable puede ralentizar el envejecimiento del sistema inmunológico y reducir la inflamación crónica relacionada con la edad: una revisión narrativa

incidence of autoimmune diseases by 22%. In comparison, caloric restriction has led to a decrease in CRP and TNF-α by 40% and 50%, respectively. Emerging complementary approaches, such as mind-body practices and controlled cold exposure, show promise, though current evidence remains limited and inconsistent. Therefore, integrated lifestyle strategies may slow aging-related immune decline and support healthy aging. However, longitudinal trials are required to define the optimal intervention parameters, population-specific thresholds, and the long-term durability of immune rejuvenation.