Author: Pankaj Kasar

What exactly is ‘physical activity’? Physical activity – Daily actions, such as walking to the shops, taking the stairs, getting off public transport and walking to your destination.Exercise – Organised activities and sports, such as swimming, cycling, yoga and walking groups (e.g. Heart Foundation Walking Program).You...

In order to pump blood to heart without stopping, heart muscle cells must receive enough oxygen. Two main coronary arteries deliver clean blood to the heart muscles. If one of these two coronary arteries is blocked, then the heart muscle cells cannot get enough oxygen....