Eating a little bit of rice is unbearable, may be due to their own stomach capacity is small and other physiological reasons, or gastritis, gastric ulcer and other pathological reasons. 1. Physiological reasons: some people eat less, is due to their own stomach capacity is small, so eat a little rice can appear after the symptoms of unbearable, this is a normal physiological phenomenon, do not have to worry too much, can eat more meals. 2. Pathological reasons: for example, gastritis, gastric ulcer, pyloric obstruction and other lesions, due to insufficient gastric power, dyspepsia can appear to eat a little bit of rice on the unbearable symptoms, can be given to the proton pump inhibitors such as omeprazole, etc., to promote gastric motivation drugs such as domperidone, Mosapride, etc., and to promote the digestive drugs, such as digestive enzyme tablets. There are also other reasons, such as cholecystitis, liver disease, etc. It is recommended to consult a doctor, improve the examination, clarify the diagnosis, and treat the symptoms. The above drugs need to be applied under the advice of a doctor.