There is no best way to recover from coronary artery spasm main, mainly through drug treatment, commonly used drugs are nitrates, calcium antagonists and so on. The best treatment should be formulated according to the patient’s condition. 1. Nitrate: such as nitroglycerin, the purpose is to prevent coronary vasoconstriction and promote vasodilation. 2. Calcium antagonists: such as diltiazem, aiming to promote coronary vasodilation. 3. Sedative and analgesic drugs: such as morphine, etc., used to ease the patient’s mood and reduce myocardial oxygen consumption to relieve chest pain and other symptoms. 4. Antiplatelet drugs, such as aspirin, are used to reduce the formation of atherosclerotic plaques and prevent further narrowing of the spasmed coronary artery. If the diagnosis of coronary artery spasm is confirmed, it is recommended to consult a doctor in a timely manner to formulate the best treatment method with the help of the doctor. Medication should be prescribed by a doctor.