In cardiology, few medical disciplines have been as determined by the effect of randomized controlled trials as cardiovascular medicine. The randomized trial has appeared as the chief method by which new cardiac surgery medical cares are evaluated, whether for the treatment of hypertension, acute myocardial infarction, use of specific interventional techniques, cardiology devices, or primary prevention. Cardiovascular drugs are used in any way to treat conditions of the cardiology system. Many groups of cardiovascular agents are present to cure the various cardiology conditions. They are a complex group of medicines with many being used for multiple cardiology diseased conditions. Prescription drugs and cardiology medicines for diseases relating to the anatomical structure and purpose of the heart and blood vessels. These cardiology medications help to forbid noxious clots from forming in the blood vessels, prevent the clots from becoming bigger and causing more serious problems. The cardiovascular clinical trials of the succeeding one-fourth century will need to take greater benefit of an increasing understanding of the fundamental biology of cardiology and some cardiovascular disease and the significance that distinguish patients with similar syndromes of different etiology