FISDAP Airway Exam With Complete Solutions 2024

FISDAP Airway Exam With Complete Solutions 2024airway - correct answer-The upper airway tract or the passage above the larynx, which includes the nose, mouth, and throat. alveolar minute volume - correct 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 - correct 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 - correct 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. apnea - correct answer-absence of spontaneous breathing aspiration - correct answer-In the context of airway, the introduction of vomitus or other foreign material into the lungs. ataxic respirations - correct answer-Irregular, ineffective respirations that may or may not have an identifiable pattern. automatic transport ventilator (ATV) - correct answer-A ventilation device attached to a control box that allows the variables of ventilation to be set. It frees the EMT to perform other tasks while the patient is being ventilated. bag-valve mask (BVM) - correct answer-A device with a one-way valve and a face mask attached to a ventilation bag; when attached to a reservoir and connected to oxygen, it delivers more than 90% supplemental oxygen. Barrier device - correct answer-A protective item, such as a pocket mask with a valve, that limits exposure to a patient's body fluids. Bronchioles - correct answer-Subdivision of the smaller bronchi in the lungs; made of smooth muscle and dilate or constrict in response to various stimuli. Capnometry - correct answer-The use of a capnometer, a device that measures the amount of expired carbon dioxide. carina - correct answer-Point at which the trachea bifurcates (divides) into the left and right mainstem bronchi. Chemoreceptors - correct answer-Monitor the levels of O2, CO2, and the pH of the cerebrospinal fluid and then provide feedback to the respiratory centers to modify the rate and depth of breathing based on the body's needs at any given time. Compliance - correct answer-The ability of the alveoli to expand when air is drawn in during inhalation. continuous positive airway pressure (CPAP) - correct answer-A method of ventilation used primarily in the treatment of critically ill patients with respiratory distress; can prevent the need for endotracheal intubation. end-tidal CO2 - correct answer-The amount of carbon dioxide present at the end of an exhaled breath Exhalation - correct answer-The passive part of the breathing process in which the diaphragm and the intercostal muscles relax, forcing air out of the lungs. external respiration - correct answer-the exchange of gases between the lungs and the blood cells in the pulmonary capillaries; also called pulmonary respiration. gag reflex - correct answer-A normal reflex mechanism that causes retching; activated by touching the soft palate or the back of the throat. gastric distention - correct answer-A condition in which air fills the stomach, often as a result of high volume and pressure during artificial ventilation. good air exchange - correct answer-A term used to distinguish the degree of distress in a patient with a mild airway obstruction. With good air exchange, the patient is still conscious and able to cough forcefully, although wheezing may be heard. head tilt-chin lift maneuver - correct answer-A combination of two movements to open the airway by tilting the forehead back and lifting the chin; not used for trauma patients. hypercarbia - correct answer-Increased carbon dioxide level in the bloodstream. Hypoxia - correct answer-A dangerous condition in which the body tissues and cells do not have enough oxygen. Inhalation - correct answer-The active, muscular part of breathing that draws air into the airway and lungs. internal respiration - correct answer-Exchange of gases between the blood cells and the tissues.