Causes Of Sinusitis

Nasal Polyps

If nasal polyps are small, they produce no symptoms. Large polyps can occlude the nasal passageways and block the sinuses, which can lead to difficulty breathing through the nose. Fluid buildup and bacterial overgrowth is often a result. Nasal polyps are most common in adults and are associated with chronic inflammatory conditions such as asthma and allergic fungal sinusitis. Cystic fibrosis, a genetic condition that leads to excessive mucous production also predisposes individuals to nasal polyps. Symptoms include a persistent stuffy or runny nose, snoring, pain in the upper teeth, frequent headaches and facial pain, postnasal drip, and reduced smell and taste. A surgical procedure known as a nasal polypectomy, done endoscopically, is typically required to treat the nasal polyps. The surgeon will insert tiny instruments into the nasal cavity to locate and excise the polyps. The procedure should take around thirty minutes.

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