In CHAD layers of fatty material build up inside the coronary arteries. This reduces the blood flow to the heart muscle cells.
The cells do not get enough oxygen.
The rate of fatty material deposit in the arteries can be slowed down by drugs called statin.
CHD or coronary heart disease is a disease that caused by the narrowing of coronary artery. Since the artery become smaller, the blood flow decreased and the oxygen supplies is decreased too. The fat deposit should be slower with statin consumption.