There are many kinds of reasons that can cause the bad feeling of the heart’s mouth fossa, generally consider coronary heart disease, stomach cramps, aortic coarctation and other diseases lead to; should be in the physician’s guidance to choose nitroglycerin, scopolamine tablets, morphine and other drugs treatment. 1. Coronary heart disease: due to coronary artery spasm, stenosis caused by myocardial ischemia and hypoxia. First of all, you need to rest in place, avoid strenuous exercise, maintain emotional stability; immediately sublingual nitroglycerin can relieve chest pain. 2. Stomach spasm: due to eating too much cold food or abdominal cold caused, can also be manifested as pain in the heart area; first of all, you need to drink more hot water, or use a warm water bag to carry out localized hot compresses, need to follow the doctor’s instructions orally scopolamine tablets in order to lift the smooth muscle spasm can relieve the pain. 3. Aortic coarctation: due to high blood pressure and atherosclerosis, can be manifested as a sudden severe cut-like, tear-like pain as its characteristic symptoms; need to follow the medical advice to use morphine and other drugs can relieve pain, and need to cooperate with the thoracic aortic endoluminal repair surgery. The occurrence of pain in the heart need to go to the hospital for examination to confirm the diagnosis, you can not just randomly use drugs.