Nasal polyps are fleshy swellings that develop in the lining of the nose and paranasal sinuses, which are the air-filled spaces linked to the nasal cavity. They are noncancerous growths.

You may not be able to see nasal polyps, but that doesn’t mean you can’t sense their constant presence. In fact, more than ...

Feel like your sense of smell isn't what it used to be? Nasal polyps—or fleshy, noncancerous, skin tag-type growths inside your sinuses or nasal passages—could be to blame. Nasal polyps aren't ...

What you may think are allergies or a cold, could be the sign of nasal polyps. Nasal polyps are non-cancerous growths that line the nasal passages and sinuses. They are soft, painless, and hang ...