Gastrostomy requires 300 to 400 ml of liquid food every day. According to the inquiry of Apple Green Health Network, we know that after gastrostomy, we should carry out diet health care according to our own situation. You can eat milk, sausage, rice paste and other foods properly, but don't eat too much at a time, so as not to burden the intestines. You need 300 to 400 ml of liquid food every day. In daily life, we should give priority to light and digestible foods, such as lean meat porridge, fish porridge, millet porridge and egg soup. And try to avoid spicy and irritating food, so as not to have adverse effects on wound recovery.