Occasional patients with chronic sinusitis who use intranasal steroids may develop a "mucositis" (an inflammation of the mucosal lining, especially of the middle turbinate and septum) which will ...

It should be noted that treatment with antibiotics alone often does not cure chronic sinusitis because the ostia remain obstructed. Intranasal steroids which may reduce obstruction by decreasing ...

Sinusitis that lasts more than 12 weeks despite medical treatment ... Use them for no more than three to five days at a time. Intranasal steroids. Intranasal steroids reduce inflammation, which also ...