Nasal endoscopy

Definition

Nasal endoscopy is a test to view the inside of the nose and sinuses to check for problems.

Alternative Names

Rhinoscopy

How the Test is Performed

The test takes about 1 to 5 minutes. Your health care provider will:

How to Prepare for the Test

You do not need to do anything to prepare for the test.

How the Test will Feel

This test does not hurt.

Why the Test is Performed

You may have a nasal endoscopy to figure out what is causing problems in your nose and sinuses.

During the procedure, your provider may:

Your provider may recommend nasal endoscopy if you are having:

Normal Results

The inside of the nose and bones look normal.

What Abnormal Results Mean

Nasal endoscopy helps with the diagnosis of:

Risks

There is very little risk with a nasal endoscopy for most people.

References

Lal D, Stankiewicz JA. Primary sinus surgery. In: Flint PW, Francis HW, Haughey BH, et al, eds. Cummings Otolaryngology: Head and Neck Surgery. 7th ed. Philadelphia, PA: Elsevier; 2021:chap 44.

Rosen CA, Pletcher SD. Upper airway disorders. In: Broaddus VC, Ernst JD, King TE, et al, eds. Murray and Nadel's Textbook of Respiratory Medicine. 7th ed. Philadelphia, PA: Elsevier; 2022:chap 70.



Review Date: 9/21/2022
Reviewed By: Josef Shargorodsky, MD, MPH, Johns Hopkins University School of Medicine, Baltimore, MD. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.
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