Warning Signs Of Nasal Polyps

Nasal polyps are benign and painless growths on the lining of the nasal passages or sinuses. They are usually shaped like teardrops and hang from the nasal passage lining. Nasal polyps are the result of inflamed sinuses. Common causes of chronic inflammation and irritation of the nasal passages and sinuses are allergies, infections, asthma, and immune system disorders.