What are airways?

Airways are the tubes that carry air into the lungs and back out again. The airways start off big. The biggest one is called the trachea, also known as the windpipe. The trachea then branches off into smaller tubes.

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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.