Coronary artery disease is a heart disease caused by narrowing or occlusion of the lumen caused by atherosclerosis of the coronary arteries, resulting in ischemia, hypoxia or necrosis of the heart muscle. If the patient has frequent episodes of symptoms on a regular basis and there is clear severe narrowing of the coronary vessels, then it is likely that cardiac arrest and sudden death will occur at any time. For patients with more serious coronary artery disease, coronary intervention should be actively performed. In addition to coronary intervention, oral medication is also very crucial for basic treatment. Today we talk about what are the common medications for coronary heart disease? First of all, for patients with coronary artery disease, they must have some emergency medications on hand, such as heart pills, compound salvia drops, nitroglycerin, etc. You can take sublingual medication to relieve the pain when the precordial discomfort occurs. In addition to emergency medications, patients must take secondary prevention medications on a regular basis to better prevent the onset of coronary heart disease and angina pectoris, and it is recommended that patients should take oral beta-blockers, ACEI/ARB, aspirin, statins, nitrates, etc. Beta-blockers are commonly used clinically, such as metoprolol and bisoprolol, which help slow down the heart rate and prevent left ventricular remodeling. prevent left ventricular remodeling, improve myocardial ischemia, etc. As long as the patient’s heart rate and blood pressure can be tolerated, this drug should be taken. As for patients with heart disease, the heart rate should be controlled at 55 to 60 beats per minute, which is relatively appropriate. Bay aspirin has an anti-platelet, anti-atherosclerotic effect and prevents the progression of plaque and stenosis. The most widely used statins are atorvastatin and rasulvastatin, which can lower lipids, stabilize plaque, anti-inflammatory and improve vascular endothelial function. The only way to truly prevent the progression of the disease and the onset of symptoms is to take the medications on time and to do regular monitoring and medical checkups during the day. In addition to using medication, it should be combined with quitting smoking and alcohol, regular work and rest, low salt and low fat diet, and exercise to lose weight.