A member asked:

How big is the light or scope in nasal endoscopy?

A doctor has provided 1 answer

ENT scope: 2.5 to 4 mm, about the size of a qtip. It feels about like getting your teeth cleaned - momentarily painful, but tolerable. Call your local ENT doctor. See also www.Richmopndsinusandallergy.Com.

Answered 6/10/2014

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