Show pageBacklinksCite current pageExport to PDFBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. There are several common causes of nasal obstruction: Inferior turbinate hypertrophy. ... Deviated nasal septum. ... Foreign bodies in the nose. Large adenoids – which block the back of the nose. Swelling of the lining of the nose from allergies. Choanal atresia. ... Pyriform aperture stenosis. nasal_obstruction.txt Last modified: 2024/06/07 02:59by 127.0.0.1