Small Benefit of Inhaled Corticosteroids for Sinusitis Doctors Lounge For patients with acute sinusitis, inhaled corticosteroids provide a small benefit over placebo but only after several weeks, according to a study published in the May/June issue of the Annals of Family Medicine. TUESDAY, May 15 (HealthDay News) -- For ... Intranasal Corticosteroids in Management of Acute Sinusitis: A Systematic ... Nasal Steroids Not Much Help in Acute Sinusitis Nasal steroids offer little benefit for sinusitis |