Some common cardiovascular diseases and conditions include heart disease, stroke and hypertension.
Changing your heredity is NOT an action you can take to maintain cardiovascular health.Maintaining a healthy weight and eating nutrious balanced diet can reduce the risk of heart disease and other health problems. No smoking is something you must do in order to protect your heart. Physical activity is also great for your heart health.
I believe it's the last two. "makes the lungs able to fill more completely" and "helps the blood vessels dilate more easily" hope this helps, have an amazing day :)
