Inaccurate description of medication For patients with heart failure and myocardial ischemia, it is recommended to take spironolactone, betalactone, and drugs of the priligy or sartan class on weekdays, which are called the golden triangle of medication for the treatment of heart failure and prevention of myocardial ischemia. The representative drugs of the priligy class are enalapril and perindopril, and the representative drugs of the sartan class are irbesartan and telmisartan. In addition to taking these drugs, the combination of aspirin and statins should be applied. The representative drugs of statins are Rosuvastatin and Atorvastatin. If patients still have episodes of precordial discomfort despite the application of the above drugs, they can also combine with Vanzantine and isosorbide mononitrate. If moderate or severe stenosis is present, short-term dual antiplatelet therapy, i.e. aspirin combined with Polivir, is recommended.