How does exercise prevent cardiovascular disease?

It does help in preventing cardiovascular diseases becauce having exercise helps your heart and vessels have a good circulation thru out your whole body.During exercise your heart pumps little bit faster and breath faster than normal activity thus giving a good circulation of oxygenated blood to your brain,heart,and all the organ of our body.Exercise also helps dilate our blood vessels.

The Excersise Not Prevent Cardiovasculr Disease Exactly

put the excersise can dilate the blood vessels and regulate the blood prusser and mantain good heart work

exercise improves circulation by functioning the heart properly,there by improving BMR