Understanding the specific role of the larynx helps clarify why it is such a vital component of the respiratory system. When we breathe, air moves freely through this structure; however, during digestion, it closes off to prevent choking.
How the Voice Box Moves During Swallowing and Breathing
This reflex action is largely involuntary and happens in milliseconds. Anatomy of the Larynx To appreciate its function, one must first look at its structure.
It protects the lungs from chemical irritation and bacterial infection, which can lead to serious conditions like aspiration pneumonia. During strenuous exercise, it widens to allow more oxygen intake.
How the Voice Box Moves During Swallowing and Breathing
Vocal Folds (Cords): Mucosal layers that vibrate to produce sound. Inhaled air travels from the nose or mouth, through the pharynx, and into the larynx.
More About What does the voice box do in the respiratory system
Looking at What does the voice box do in the respiratory system from another angle can help expand the discussion and give readers a second clear paragraph under the same section.
More perspective on What does the voice box do in the respiratory system can make the topic easier to follow by connecting earlier points with a few simple takeaways.
