Stomach discomfort may lead to heartburn and chest tightness. Inflammation of the stomach may cause irritation to the heart and reflex heartburn and chest tightness. Stomach discomfort may exist in the stomach diseases, such as gastritis, gastric ulcer, etc., stomach disease attack, can lead to patients with stomach pain and bloating symptoms, and at the same time can reflexively cause the patient to appear panic chest tightness symptoms, to check the electrocardiogram in time for differential diagnosis. Heart discomfort can also reflexively cause stomach discomfort, which may be related to the proximity of the two organs. Patients with gastric discomfort can be given drugs that inhibit gastric acid and protect the gastric mucosa, such as omeprazole and pantoprazole. Also check the electrocardiogram to prevent angina pectoris and myocardial infarction. If the symptoms of patients with stomach discomfort are obvious, they should go to the hospital in time and be given treatment under the guidance of physicians to avoid delays.