How it works

OXYGENATION OF THE HEART AND ITS BLOOD CIRCULATION

06 January 2018 How it works

OXYGENATION OF THE HEART AND ITS BLOOD CIRCULATION

The heart is a muscle fuelled by oxygen, which is delivered by the coronary arteries. Any reduction in the oxygen supply can have serious and sometimes irreversible consequences for the heart.

THE HEART; HOW IT WORKS

15 December 2017 How it works

THE HEART; HOW IT WORKS

The heart is a muscular organ located in the center of the chest, between the two lungs. It is a amazing organ, almost untiring. It makes the blood circulate throughout the whole body.