Accumulation of food, constipation, chest pain, may be due to indigestion, gastrointestinal diseases, gastrointestinal dysfunction, heart disease and other reasons, it is recommended to improve the symptoms through the whole diet structure, medication and other aspects. 1. Indigestion: It is recommended to pay more attention to the adjustment of dietary structure, light diet, small meals, and then appropriate aerobic exercise, but also can be massaged on the abdomen, to promote gastrointestinal peristalsis, to improve the accumulation of food, constipation, chest pain symptoms. 2. Gastrointestinal diseases: When suffering from gastritis, gastric ulcer, enteritis and other gastrointestinal diseases, due to inflammation stimulation may affect the mucous membrane, resulting in food accumulation, constipation, and even chest pain symptoms. It is recommended to use medications such as gastrointestinal tablets, domperidone, omeprazole and bifidobacteria under doctor’s guidance. 3. Gastrointestinal dysfunction: Patients suffering from gastrointestinal dysfunction may also experience the above symptoms. It is recommended to adjust the dietary structure and eat more food with high dietary fiber content and easy to digest. If necessary, use bifidobacteria, domperidone and other medications under the guidance of a doctor. 4. Heart disease: Chest pain should also consider the possibility of angina and other heart diseases, while the patient may also be accompanied by symptoms of food accumulation, constipation, the need to consult a doctor in time, a clear diagnosis, so as not to delay the condition. The above drugs are recommended to be used under the guidance of a doctor. If the above symptoms occur frequently, it is recommended to go to the hospital in a timely manner, after the doctor’s interview with the relevant test results to determine the cause of the disease, and follow the doctor’s instructions for treatment.