Sinus Infection: Risk Factors
Previous respiratory tract infection, structural problems within sinuses, weak immune system, nasal polyps, and allergies are some of the risk factors for sinus infection.
Dr. Agustin Arrieta, Otolaryngologist with Baptist Health South Florida, recommends doing things to control inflammation and congestion, such as trying to keep yourself decongested. He also points out if you are prone to sinus infections, keep your immune system as healthy as possible, and ensure there are no nasal or anatomic obstructions, like polyps that could be leading to chronic sinus infections.