Acute/chronic sinusitis An inflammation/infection of the sinuses Typically secondary to an upper respiratory infection or seasonal allergies Most common pathogens Strep pneumoniae Haemophilus Influenzae Moraxella catarrhalis Staph aureus Predisposing Factors Anything that obstructs drainage from the sinuses Smoking – (decreases movement of cilia) Deviated septum Cystic fibrosis Large adenoids Clinical Presentation I’ve had a cold […]

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