If you have hiccups after meals, consider stomach diseases, hiatus hernia, heart diseases, lung diseases, etc. 1. Gastric diseases: chronic gastritis, gastrointestinal dysfunction, functional dyspepsia, reflux esophagitis, etc. will appear after meals hiccups and blocked uncomfortable symptoms. 2. Esophageal hiatal hernia: esophageal hiatal hernia will appear behind the sternum or subxiphoid burning sensation, gastric contents of the upward reflex, epigastric fullness, belching and so on, so the hiccups and blockage after meals do not rule out the existence of esophageal hiatal hernia. 3. Heart disease: heart disease, there will be chest congestion, affecting appetite, gastrointestinal peristalsis is weakened, there can be hiccups after meals. 4. Lung disease: when certain lung diseases occur, shortness of breath, hiccups or chest tightness will occur, and even breathing difficulties in severe cases, such as chronic bronchitis, bronchial asthma, chronic obstructive pulmonary disease, and so on. If you always burp after meals and blocked, in addition to the above diseases, need to exclude irritating food and other factors, such as frequent or aggravating symptoms, it is recommended to timely consult a doctor, improve the relevant examination, to clarify the cause of the cause of the disease, cause-specific treatment, medication under the guidance of the doctor, so as to avoid delaying the condition.