does clearing nasal passage before sleep help with osa. if an osa sufferer uses nasal spray and blows his/her nose before bed will that curb the apnea?
it can help. i also have osa and use saline nasal spray just before bed and try to clear mucous from my nasal airway. my cpap only covers my nose so i need a very clear and patent nasal airway in order to get sufficient air.