Coronary heart disease requires a combination of Chinese and Western medicine for the patient may benefit more. Coronary heart disease falls under the scope of chest paralysis and heart pain in Chinese medicine. According to TCM, the occurrence of coronary heart disease is related to the paralysis of the heart arteries. The cause of heart artery paralysis is due to the deficiency of positive qi, coupled with cold clotting, blood stasis, qi stagnation, phlegm stasis pathological products that lead to the paralysis of the heart arteries, which can be treated with drugs that benefit qi and warm yang, invigorate blood circulation and remove blood stasis, which can improve the patient’s symptoms, such as chest tightness, chest pain, shortness of breath and weakness symptoms will be improved clinically. In addition, patients who insist on using traditional Chinese medicine for a long time also have some improvement effect on plaque and blood vessel stenosis. Therefore, people choose the combination of Chinese and Western medicine to treat coronary heart disease, which is the most beneficial for patients.