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Nasal septum

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Nasal septum

The nasal septum is the wall that separates the left and right nostrils. It is made up of cartilage, bone, and other tissues. If the septum is centered in the middle of the nose, air flows equally through each nostril.

Current as of: September 27, 2023

Author: Ignite Healthwise, LLC Staff

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NOTICE: This health information was not created by Columbia University Irving Medical Center and may not necessarily reflect specific CUIMC practices. For medical advice to your personal condition, please consult your doctor. Medical advice disclaimer.