Nasal Endoscopy
Nasal endoscopy is a test to view the inside of the nose and sinus to check for problems.
The test takes about 5 to 10 minutes. Your health care provider will:
Spray your nose with a medicine to reduce swelling and numb the area.
Insert the nasal endoscope into your nose. This is a long flexible or rigid tube with a camera at the end to look inside the nose and sinus. Pictures may be projected onto a screen.
Examine the inside of your nose and sinuses.
With the help of nasal Endoscopy a Doctor can make the diagnosis and treat the conditions like sinusit is, sneezing, watering nose, nose blockage.