Investigators also scored percentage nasal obstruction, using a predefined grid, judging turbinates, as >90, 80, 60 or <60% for each nostril at the beginning and at the end of each observation period.

12. UHC denied coverage for a necessary treatment for 'no apparent reason' "In 2019, UHC denied coverage of turbinate removal on my septoplasty (to correct my breathing) for no apparent reason ...