Asked for female, 10 years old from Bangalore
He most likely has stomach infection. Children don't tolerate the milk and solid foods in big amounts. It is best to give small amount of clear fluids frequently for a few hours after a syrup medicine to stop vomiting. You can try small amount of milk or semiisolid diet after 3-4 hours if no vomiting. Take him back to hospital if he is persistently vomiting.