Heartburn and hiccups are related to insufficient blood supply to the heart muscle, too much mental stress, and organic diseases of the digestive system. When the human body experiences panic attacks and hiccups, they are mainly considered to be caused by insufficient blood supply to the heart muscle. The main cause of insufficient myocardial blood supply is atherosclerosis of the coronary arteries, resulting in narrowing of the lumen, which causes myocardial ischemia and hypoxia. The beating of myocardial ischemic heart is abnormal, and patients will manifest as chest tightness, panic, chest pain, hiccups and other manifestations. In addition, due to the usual work or study pressure, not much time to rest, improper diet, irregularity will cause stimulation to the stomach, not only will there be panic performance, and accompanied by hiccup symptoms, through supplementation can alleviate the symptoms. If elderly people repeatedly have panic attacks and belching, they should be alert to the fact that they are caused by heart or digestive system diseases, and they can go to the hospital to improve electrocardiogram and gastroscopy, which can clarify the cause. This is because many elderly people who develop peptic ulcers or bleeding will have panic attacks or belching.