Overview
Physical activity may help flush bacteria out of the lungs and airways. This may reduce your chance of getting a cold, flu, or other illness.
Exercise causes change in antibodies and white blood cells (WBC). WBCs are the body's immune system cells that fight disease.
Exercise helps decrease your chances of developing heart disease. It also keeps your bones healthy and strong. Overall right excercise helps you not only to fight with bacteria but also makes your body healthier and stronger.









