Distinguish Sinus from Common Cold with These Symptoms
The medical term for sinusitis or a sinus infection is rhinosinusitis. Sinus infection is an inflammation or swelling of the sinus nerves. It affects and blocks the nasal passage. Sinusitis arises due to infections from bacteria or virus. Allergens like chemicals or particulates also cause sinusitis. Sometimes the sinus infection is caused due to pollutants and fungi.
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