The epiglottis diverts food to the esophagus and prevents it from entering the respiratory tract during swallowing.
Epiglottis is a flap of cartilage that covers the larynx during swallowing, diverting food to the esophagus and preventing it from entering the respiratory tract. It plays a crucial role in protecting the trachea from aspirated food during the swallowing process.
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The epiglottis is a leaf-shaped flap of cartilage located at the top of the larynx behind the tongue. Its primary function is to act as a switch between the trachea and the esophagus during swallowing. When you swallow, the epiglottis folds down to cover the trachea, preventing food and liquid from entering the airway and directing them to the esophagus. When you breathe, it remains open, allowing air to pass into the lungs. This mechanism is essential for preventing choking and ensuring that food and air go to their correct destinations.