8-year-old boy adenoid enlargement surgery a year after the nose is not air may be pharyngeal bursitis, may also be caused by turbinate hypertrophy, should be based on the cause of targeted treatment, can be treated by drugs or surgery. 1. pharyngeal bursitis: pharyngeal bursitis is a kind of adenoid central crypt obstructive inflammatory disease, mostly occurring after adenoidectomy, the disease can lead to 8-year-old boy adenoid enlargement surgery a year later, again the symptoms of the nose is not ventilated, the treatment of the pharyngeal bursa through surgical removal of the inner wall of the mucosa to be treated. 2. Nasal turbinate hypertrophy: turbinate hypertrophy is a nasal mucosa long-term inflammatory stimulation, tissue congestion and edema, hyperplasia and hypertrophy of the disease, the disease can lead to 8-year-old boy adenoid enlargement surgery one year after the symptoms of the nose, the treatment of the use of hydroxymethazoline to reduce the congestion of the nasal mucosa, but also the use of lasers, surgical and other ways to reduce the size of the turbinate, to restore the function of the nasal cavity ventilation. In addition to the above diseases, other causes can also lead to 8-year-old boy adenoid enlargement surgery one year after the symptoms of nasal airlessness, it is recommended to consult a doctor as soon as possible to identify the causes and ask the doctor to dispose of them. All of the above medications should be used under doctor’s supervision.