Several studies have looked at the link between physical activity and the immune system. One study found an inverse relationship between moderate exercise training and risk for illness. Similarly, the study found that habitual exercise may have an anti-inflammatory effect, improving defense activity and metabolic health, which in turn also reduces illness risk. Another study suggested that long-term physical activity improves the immune system and may prevent infections, while a meta-analysis indicated that regular exercise may reduce the severity of respiratory tract infections.
Boxers, we now know that regular physical activity and a nutritious diet—one rich in fruits, vegetables, whole grains and proteins—work synergistically in supporting the immune system and improving health status (Source). So, make yourself a bowl of oatmeal with blueberries, get your FightCamp boxing gloves on, and get ready to help your body knockout unwanted visitors.