The baby diarrhea can eat spinach, because spinach contains a lot of vitamins, iron, potassium and other trace elements, baby diarrhea due to the increase in the number of bowel movements, resulting in a large number of potassium ions in the body by the intestinal discharge, thus appearing electrolyte disorders, spinach contains a large number of potassium ions, eat spinach can properly supplement potassium. In addition, spinach contains a lot of oxalic acid, which can also stimulate the gastric mucosa leading to abdominal pain.