Maybe I scanned the article too fast, however untreated sleep apnea can also cause chronic sinusitis. (Guess how I know this.)
Sleep apnea produces local (and systemic) inflammation, tons of it. Treatment (e.g. apap) does much to resolve the issue (although it takes a while).
11 posted on
02/27/2024 12:25:03 PM PST by
Seaplaner
(Never give in. Never give in. Never, never, never...in nothing, great or small...Winston ChurchIill)