Quick-acting Heart Relief Pill has the effect of promoting the flow of Qi and blood, dispelling blood stasis and relieving pain, which can increase the blood flow of coronary arteries and relieve angina. It can increase blood flow in coronary arteries and relieve angina pectoris. Chuanxiong Rhizoma Ligustici, which is pungent and warm, enters the liver and gallbladder meridian, and is a qi medicine in the blood, which can “move the head up” and “move the blood down”. It enters the heart and lung meridians and is “good at moving and opening the orifices, and can never be reached”, which has the effect of moving Qi and blood, opening the orifices and relieving pain. The combination of Chuanxiong and Bingqi is a complement to each other in terms of taste and nature, and is effective in invigorating blood circulation, removing blood stasis, promoting the flow of Qi and relieving pain. Over the past few decades, a large number of pharmacological experiments have proved that Quick-acting Heart Pill has the effects of improving microcirculation, protecting cardiomyocytes and vascular endothelial cells. It is mainly used for the treatment of coronary heart disease, angina pectoris, hypertension and other cardiovascular diseases, as well as acute abdominal pain and other painful evidence, long-term use, can significantly improve cardiac function, reduce the onset of angina pectoris. There was no significant difference between the lipid-regulating effect of rapid-acting cardiac pills at high doses and the effect of atorvastatin (P>0.05). The pathomorphological observation also found that the medium and high doses of quick-acting cardiac pills and atorvastatin could reverse the pathological changes of atherosclerosis, and had good inhibitory effects on the damage of endothelial cells, proliferation and migration of smooth muscle cells.