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How does choanal atresia affect the body?

Choanal atresia makes it difficult to breathe through the nose. This is because the nasal passages are blocked. This condition causes oxygen deprivation and a bluish discoloration in infants, as they, by instinct, typically breathe through their noses after birth.

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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.