EMT FISDAP Airway and Ventilation Exam with Questions and Answers

EMT FISDAP Airway and Ventilation Exam with Questions and Answers Aerobic metabolism ANSWER metabolism that can only proceed in the presence of oxygen Agonal Gasps ANSWER occasional, gasping breaths that occur after the heart has stopped Airway ANSWER The upper airway tract or the passage above the larynx, which includes the nose, mouth, and throat. Alveolar minute volume ANSWER The volume of air moved through the lungs in 1 minute minus the dead space; calculated by multiplying tidal volume (minus dead space) and respiratory rate. Alveolar ventilation ANSWER The volume of air that reaches the alveoli. It is determined by subtracting the amount of dead space air from the tidal volume. American Standard Safety System ANSWER A safety system for large oxygen cylinders, designed to prevent the accidental attachment of a regulator to a cylinder containing the wrong type of gas. Anaerobic metabolism ANSWER The metabolism that takes place in the absence of oxygen; the principle product is lactic acid. Apnea ANSWER absence of spontaneous breathing aspiration ANSWER In the context of the airway, the introduction of vomitus or other foreign material into the lungs.