Coronary artery diseases (CAD) known as atherosclerotic heart disease, atherosclerotic cardiovascular disease, coronary heart disease (CHD), or ischemic heart disease (IHD). CAD is the largest contributor of cardiovascular diseases (CVDs) and mortality rate is due in prevalence to atherosclerosis, a chronic inflammatory condition of the arterial wall. Unfortunately, myocardial infarction (MI) is still a first common manifestation of CHD and, in about 50% of patients; angina pectoris is the first symptom of the pathology.