A newborn’s nose is not ventilated and huffing and puffing is clinically one of the manifestations of nasal congestion, while a newborn with long-standing nasal congestion symptoms is suspected to be related to nasal dysplasia, and parents should take their newborn to the hospital as soon as possible. If the newborn suddenly appears such symptoms, may also be due to various reasons caused by the nasal cavity narrowing, the common relief methods include the following: 1, remove foreign bodies: parents can use warm water-soaked cotton swabs gently into the nasal cavity of the newborn, as long as possible under the circumstances, to be softened nasal secretions, with the aid of cotton swabs to bring out the secretions can be; 2, massage Parents can also use a hot towel to apply hot compresses or rub the nasal root of the newborn, along with saline, soothing nasal spray, etc., to clean the nasal cavity of the newborn’s non-ventilated to relieve nasal congestion symptoms, inconvenient to operate on their own can go to the hospital to nursing staff to deal with; 3, improve the environment: the external environment is dry, cold temperature, etc., may lead to increased nasal congestion symptoms in newborns, so parents keep the indoor temperature and humidity appropriate, such as room temperature of 21-25 ℃. Therefore, parents should keep the room temperature and humidity appropriate, such as room temperature at 21-25℃, humidity at about 50%, and pay attention to ventilation; 4. Therefore, when the symptoms of nasal congestion have seriously affected the respiratory function of the newborn, parents should take the newborn to the hospital as soon as possible to identify the cause of the disease, and then consider whether it needs to be treated by drugs or surgery.