FTECH 144 Airway FISDAP (antomy) latest exam questions FTECH 144 Airway FISDAP (antomy) latest exam questions 2. What is the name of the passageway shared by the digestive and respiratory systems fo... r air and food? a. Pharynx 3. What is the name of the muscular structure that divides the chest from the abdominal cavity? a. Diaphragm i. The Diaphragm is a large muscle used for breathing. ON inhalation downward, allowing air to drawn in the mouth or nose and proceed down into the lungs. Upon exhalation the diaphragm relaxes, allowing air to passively leave the airway 4. What ring-shaped structure forms portion of the larynx? a. Cricoid cartilage i. The inferior portion of the larynx is a cartilaginous ring. It is located directly inferior of the thyroid cartilage 5. Where is the Sellick’s maneuver applied? a. Cricoid cartilage i. Sellick’s maneuver s also called cricoid pressure. It inhibits gas entering the stomach during assisted ventilations. 6. What leaf-shaped structure closes during swallowing to prevent food and foreign objects from entering the trachea? a. Epiglottis i. The epiglottis is a small leaf-shaped cartilaginous tissue that prevention food and water from entering the trachea. When you swallow, it falls down and covers the trachea opening. When you breathe, it lifts upwards and allows air to p [Show More]
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