Esophageal cancer surgery half a year nausea to vomit is what reason

The patient's current condition, reexamination no abnormalities, indicating that it is not cancer recurrence. It may be caused by gastrointestinal digestion is not strong. It is recommended that patients pay attention to light diet, can eat more stomach food relief. Such as millet porridge, pumpkin, yam. If necessary, can follow the doctor to take drugs to promote gastric motility.