Nasal valve obstruction (NVO) remains challenging to diagnose and treat. This review explores the persisting controversies of NVO management. emphasising the lack of consensus in diagnostic criteria and treatment protocols among otolaryngologists and facial plastic surgeons. Recent surveys highlight the central dilemma: for many patients who have both septal deviation and NVO. https://ashleyshomestores.shop/product-category/7-piece-queen-bedroom/