Patients with myocardial ischemia caused by cardiac microcirculation disorder will have symptoms such as chest tightness, angina pectoris, arrhythmia, etc. If they feel uncomfortable, they can go to the hospital in time, and can be treated with medication and surgery under the guidance of the doctor. 1. Drug therapy: patients can follow the doctor’s instructions to use anti-myocardial ischemia drugs for treatment, commonly used drugs are nitrates, beta-blockers, calcium channel blockers, such as nitroglycerin, nitrate isosorbide bisoprolol, diltiazem, and so on, but also follow the doctor’s instructions to use aspirin, atorvastatin, low molecular heparin and other drugs for treatment. 2. Surgery: conservative treatment is not obvious, but also can follow the doctor’s instructions for surgical treatment, commonly used surgical treatment methods are coronary stenting, percutaneous coronary artery balloon dilatation, coronary artery bypass grafting, etc. The specific treatment method should be checked at the hospital. Specific treatment methods need to go to the hospital to confirm the diagnosis, under the guidance of the doctor to choose, the patient should go to the hospital on a regular basis for review, the doctor can be adjusted according to the review of the situation of the treatment program.