A nasal polyp is a non-cancerous outpouching of the mucous membrane of the paranasal sinus into the nasal cavity. It produces symptoms like feeling of obstruction, changes in voice etc. and may ...
Ethmoid sinusitis is the inflammation of a specific group of sinuses — the ethmoid sinuses — which sit between the nose and eyes. The ethmoid sinuses are hollow spaces in the bones around the nose.
N.B. Please note that if you are outside North America the embargo for Lancet Press material is 0001 hours UK time Friday 16th November 2001. A new screening tecnique using ultrasonography to ...
DEAR MAYO CLINIC: My nose always feels stuffed up, and I have a hard time breathing through my nose. It is especially bad at night when I lie down. I thought it was because of allergies, but ...
DEAR MAYO CLINIC: My nose always feels stuffed up, and I have a hard time breathing through my nose. It is especially bad at night when I lie down. I thought it was because of allergies, but ...
Carotid sinus massage is a major diagnostic test for carotid sinus hypersensitivity, which may be manifested as dizziness or syncope. Carotid sinus massage is also used in emergency settings to ...
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