How long it takes to drink milk after nasal feeding of rice pudding is related to the patient’s gastrointestinal function, the amount of rice pudding fed, and other factors. Generally when the intake of food such as rice pudding is insufficient, milk can be fed with the same meal, and if the rice pudding and other nasal feeding has been sufficient, it is recommended to have an interval of more than 2 hours. If the patient’s gastrointestinal function is poor, with diarrhea, bloating and other symptoms, it is generally not recommended to feed milk. If the patient’s gastrointestinal tract is functioning well, some milk can be drunk in small amounts. Nasogastric feeding should not be more than 200mL at a time, and the interval is not less than 2 hours. If the patient’s rice pudding feeding is less than 200mL, he/she can feed some milk again in small amount; if it has reached 200L, he/she can feed some milk in small amount at the next feeding. It should be noted that patients with nasal feeding should make sure that the gastrointestinal tube is in the stomach and the tube is clear before feeding. Pay attention to the temperature of the liquid during nasal feeding, which is usually around 38℃, so as not to scald the patient. Before nasal feeding, attention should be paid to pump back first to avoid hoarding too much food in the stomach. The above is for reference only. Nasogastric patients should consult the attending physician for the type and amount of food intake per day and follow the doctor’s instructions for feeding.