medical / biology explain on Instagram: "The epiglottis is a flap of cartilage located at the base of ...The epiglottis prevents food from entering the lungs by acting as a protective flap that covers the windpipe (trachea) during swallowing. When you swallow, this leaf-shaped piece of cartilage folds down to seal the opening of the larynx (voice box), diverting food and liquids into the esophagus and toward the stomach instead. When you breathe, the epiglottis is open, allowing air to pass into

Acute Epiglottitis - signs and symptoms, causes, pathophysiology, treatment