The procedure does not require special preparation of the patient. It is performed by an ENT doctor. The pharynx is examined under artificial light. The light is directed into the throat using an instrument called a frontal reflector. Rhinoscopy is performed using a nasal dilator, nasal speculum, or a fiberscope. This is a method for examining the nasal cavity, which allows you to examine the mucous membrane, detect edema and determine the nature of the discharge.
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