Nasal polyps

Nasal Polyps

Nasal polyps (/ˈneɪzəl ˈpɒlɪps/) are non-cancerous growths that develop in the lining of the nose and sinuses. The term "polyp" is derived from the Greek word "polypus," which means "many footed."

Definition

Nasal polyps are soft, painless, and noncancerous growths on the lining of your nasal passages or sinuses. They hang down like teardrops or grapes. They result from chronic inflammation due to asthma, recurring infection, allergies, drug sensitivity or certain immune disorders.

Symptoms

Common symptoms of nasal polyps include a runny nose, persistent stuffiness, postnasal drip, decreased or absent sense of smell, loss of sense of taste, facial pain or headache, pain in your upper teeth, a sense of pressure over your forehead and face, and snoring.

Causes

The exact cause of nasal polyps is unclear. However, they often result from chronic inflammation in the nose and sinuses. This inflammation can be due to asthma, allergies, recurring infections, immune disorders, or sensitivity to certain drugs.

Treatment

Treatment for nasal polyps usually involves medication to reduce the size of the polyps or eliminate them. In some cases, surgery may be necessary. Medications include nasal corticosteroids, antihistamines, and antibiotics. Surgery is usually considered only if medical therapy fails.

Related Terms

• Sinusitis
• Rhinitis
• Allergic Rhinitis
• Chronic Sinusitis
• Nasal Obstruction

External links

• Medical encyclopedia article on Nasal polyps
• Wikipedia's article - Nasal polyps

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