The difficulty in the lower part of the fossa of the heart can be seen in gastritis, angina pectoris, should be given to protect the gastric mucosa, dilate the coronary artery drug treatment. The most common cause of dyskinesia below the fossa of the heart is gastritis, gastritis patients have gastric mucosal inflammation or edema, which can manifest the symptoms of gastric pain and bloating, and some patients may have heartburn, the treatment should be given to inhibit gastric acid to protect the gastric mucosa of the medication, the commonly used drugs with omeprazole, cimetidine and so on. Myocardial ischemic attack can also lead to the heart below the mouth fossa difficult, mostly in patients with coronary heart disease. Angina attacks can be given to expand the coronary artery drug therapy, such as sublingual nitroglycerin, stabilized condition can be taken orally isosorbide nitrate, and at the same time to give aspirin, atorvastatin and other drug therapy. If necessary, improve the coronary angiography examination, patients with severe stenosis need to implant stents. The above drugs should be used under the guidance of a doctor. When there is difficulty below the heart fossa, the patient needs to consult a doctor as soon as possible and seek professional medical help.