What is a nasal endoscopy?

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A nasal endoscopy is a test performed to diagnose the structural abnormality causing your structural rhinitis. This is done by using a fiber optic instrument to view the insides of your nasal passages and sinuses. This may need to be done by an ear, nose, and throat doctor.

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Ear, Nose and Throat

Ear, Nose and Throat

Ear, nose and throat (ENT) problems can impact your life in many ways, affecting your hearing, sleep, breathing, and even your sense of balance. An otolaryngologist, also called a head and neck surgeon, treats these issues, as wel...

l as more serious problems like cancer. Learn more about ear, nose and throat problems from our experts.
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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.