“If inflammation from the immune system is not the cause, then what is?”
That’s my question too...as well as “what’s the effective treatment?”
I’ve got CRS, and thus far inhaled corticosteroids, systemic steroids, nasal washes, and antihistamines have made little-to-no difference. A head/neck surgeon suggested that a functional rhinoplasty to enlarge the airway might be useful.
Oh, that sounds very unpleasant.......