Sinusitis or sinus infection is inflammation of the air cavities within the passages of the nose. sinusitis can be caused by infection, allergies, and chemical or particulate irritation of the sinuses. most people do not spread sinus infections to other people. Take these steps to reduce your risk of getting chronic sinusitis: 1. avoid upper respiratory infections. minimize contact with people who have colds. wash your hands frequently with soap and water, especially before meals. 2. manage your allergies. work with your doctor to keep symptoms under control. avoid exposure to things you're allergic to whenever possible. tiga. avoid cigarette smoke and polluted air. tobacco smoke and air contaminants can irritate and inflame your lungs and nasal passag See full list on exam sinusitis c&p cdc. gov. 4 nov 2018 sinusitis adalah inflamasi atau peradangan pada dinding sinus. sinus merupakan rongga kecil yang saling terhubung melalui saluran udara di . Probenecid Manfaat Dosis Efek ...