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JBL EMT EXAM 2 2024 Questions And Answers With Verified Solutions Already Passed !!! Rated A+
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JBL EMT EXAM 2 2024 Questions And Answers With Verified Solutions Already Passed !!! Rated A+
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Exam 2 JBL quizzes and answers withverified solutions 100% correct!!!
Atelectasis occurs when - ANSWER✔✔a deficiency of surfactant causes alveolar
collapse
Positive pressure ventilation - ANSWER✔✔may impair blood return to heart
Negative pressure ventilation occurs when - ANSWER✔✔air is drawn into lungs
when intrathoracic pressure decreases
Normally, an adult at rest should have respirations that - ANSWER✔✔follow a
regular pattern of inhalation and exhalation
Pulse oximetry is used to measure the - ANSWER✔✔percentage of hemoglobin
that is saturated with oxygen
Tenting of the skin under the jaw often occurs when airway devices are
inadvertently inserted into the - ANSWER✔✔piriform fossae
The fraction of inspired oxygen (FIO2) increases with -
ANSWER✔✔supplemental oxygen
The upper airway of an adult consists of all the structures above the -
ANSWER✔✔glottis
When ventilating a patient with a BVM, you note increased compliance. This
means that - ANSWER✔✔air can be forced into the lungs with relative ease
, A full 2000psi D tank will last approximately ____ mins if you are administering
oxygen at 12LPM - ANSWER✔✔24
Whistle-tip suction catheter is most often used to - ANSWER✔✔remove
secretions from an ET tube
An artificial airway adjunct - ANSWER✔✔does not obviate the need for proper
head positioning
Anatomically, the ____ is directly anterior to the glottic opening -
ANSWER✔✔thyroid cartilage
Indications for CPAP include - ANSWER✔✔acute pulmonary edema
The condition in which the body's tissues and cells do not receive enough oxygen
is called - ANSWER✔✔hypoxia
The exchange of oxygen and carbon dioxide between the alveoli and the blood in
the pulmonary capillaries is called - ANSWER✔✔external respiration
The King LT airway can be used to - ANSWER✔✔maintain a patent airway in
spontaneously breathing patients
When ventilating an apneic adult with a pulse with a BVM you should -
ANSWER✔✔deliver each breath over 1 sec at a rate of 10-12/min
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