After the baby choked on milk, the nasal cavity inside the whirring, you can clean up the oral cavity, patting the back, do not relieve should be timely medical attention. 1. clean up the oral cavity: the baby is still relatively small, in the case of drinking milk faster and more urgent, it is easy to choking symptoms, you can use cotton swabs or towel rolls deep into the child’s mouth or nasal area, remove the milk inside to keep the baby’s airway open. 2. Pat on the back: If your baby has a darkened face or suffocates after choking, you need to pat on your child’s back to encourage the milk to be expelled from the airway. 3. Emergency medical care: some babies snorting after choking, the symptoms are more serious, but also accompanied by hypoxia and asphyxia symptoms, can be immediately given mechanical ventilation treatment, such as mask oxygen. After the condition is stabilized, suction can be performed as prescribed by the doctor to remove the milk from the nasal cavity. Cooperate with the doctor to carry out auxiliary examination such as x-ray or ct to observe the lungs, and carry out alveolar cleaning treatment if necessary. If the symptoms of milk choking are more serious, in the case of self-care can not be dealt with, should be the nearest doctor, cooperate with the doctor emergency treatment, to avoid delays in the condition.