epiglottis

anatomy
Also known as: laryngeal flap

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affected by

    • childhood diseases
      • birth: premature
        In childhood disease and disorder: Respiratory disorders

        …the larynx (voice box) or epiglottis (the plate of cartilage that shuts off the entrance into the larynx during the process of swallowing), most often caused by viral infection; it is encountered in infants and small children. Inflammation and swelling of the vocal cords lead to respiratory obstruction, particularly in…

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    • laryngitis
      • In laryngitis

        When the epiglottis, which closes the larynx during swallowing, becomes swollen and infected by influenza viruses, the larynx can become obstructed, and suffocation may result. Chronic laryngitis is produced by excessive smoking, alcoholism, or overuse of the vocal cords. The mucous membrane becomes dry and covered with…

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    function in