ISLAMABAD (Kashmir English): Research has shown that daily aerobic exercise can reduce upper respiratory tract infections by up to 46% compared to sedentary lifestyles.
While many people rely on Vitamin C to combat winter colds and fatigue, regular physical activity is a scientifically proven method for boosting immunity.
According to a research by Stanford-affiliated Lifestyle Medicine, physical activity directly influences white blood cell counts. These cells are the primary defence against the disease.
Aerobic Exercise
Identified is the most effective form of activity for immune health. High-intensity training causes minor muscle damage that triggers a brief inflammatory response. This process stimulates the production of white blood cells to aid recovery, keeping the immune system alert.
Active individuals who do get sick experience 41% less severe symptoms than those who do not exercise.
The Centres for Disease Control and Prevention (CDC) recommends that adults aim for 150 minutes of moderate physical activity per week and two days of muscle-strengthening exercises.
During mild symptoms (runny nose, sore throat), light activities like walking or gentle yoga are generally safe while in moderate to severe symptoms (Fever, extreme fatigue), it is best to skip the gym and prioritise rest to allow the body to recover.
