A reduction in the activation or efficacy of the immune system is observed when the body’s defense mechanisms are weakened. This can be caused by various factors, including stress, illness, medications, and psychological conditions. For example, chronic stress, experienced over extended periods, can impair the immune system’s ability to fight off infections, making an individual more susceptible to illness.
Understanding the connection between mental states and immune function is crucial for holistic healthcare. Identifying factors that compromise immune response allows for interventions designed to promote well-being. Historically, the recognition of the mind-body connection has grown, leading to an integrated approach addressing both psychological and physiological factors impacting health.