The patient currently has chest tightness, hiccups, and flatulence, a condition considered to be a patient with right heart failure. Patients with right heart failure will then have digestive symptoms, and the hiccups and flatulence will be improved to some extent after corrective heart failure treatment. It may be due to the presence of cardiac neurosis in patients with functional dyspepsia. For such patients, it can be combined with eating drugs that promote gastrointestinal motility, such as oral mosapride tablet drugs, which can be combined with oral Zhenyuan capsules to improve chest tightness. Patients are advised to improve relevant examinations, such as electrocardiogram, chest X-ray, cardiac ultrasound, and if necessary, ultrasound of liver, gallbladder and spleen. Patients are also advised to pay attention to lifestyle improvements, such as attention to a low-salt, low-fat diet and relaxation, in order to better prevent the onset of uncomfortable symptoms.