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Why is a nasal endoscopy performed?

A nasal endoscopy is performed so that a more thorough visual inspection of the nasal and sinus cavities can be made to help determine physical and tissue abnormalities not able to be seen from CT/X-Rays.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.