There is no specific food that is good to eat when you have a stomach ache, but if it is physiological, such as a stomach ache caused by menstruation, eat more mild, easily digestible food. If it is pathologic, such as gastroenteritis, eat more light and easily digestible foods. There are many reasons for stomach pain, when the stomach pain caused by menstruation, eat more mild, easy to digest, high nutritional value of food, such as more beans, fish and other high-protein food, you can also eat some vegetables, moderate amount of fruit. Avoid eating some cold, cold, spicy and stimulating food. When stomach pain caused by gastroenteritis, more low-fat, low-fiber, high-protein-based, such as porridge, eggs, pasta, etc., to avoid eating too rough, spicy, greasy food, diet should be regular, do not overeat, three meals at regular intervals, it is recommended to quit smoking, quit drinking. Food can not replace drugs, such as the symptoms of stomach pain, it is recommended to standardize the treatment under the guidance of a doctor, just rely on what food to eat is not a cure for stomach pain, do not blindly think that good food can cure the disease, so as not to delay the condition.