Exercise positively impacts the body’s immune response by enhancing immune function and reducing inflammation. Regular physical activity can increase the circulation of immune cells in the body, allowing for more efficient detection of pathogens. It helps to lower levels of stress hormones, which can suppress immune function when elevated. Moderate exercise has been shown to reduce the risk of developing infections and chronic diseases. However, excessive exercise without adequate recovery can temporarily weaken the immune system, emphasizing the importance of a balanced approach to fitness.