Before securing the ET tube in place with a commercial device, you should:
A) remove the bag-mask device from the ET tube.
B) hyperventilate the patient for 30 seconds to 1 minute.
C) move the ET tube to the center of the patient's mouth.
D) note the centimeter marking on the ET tube at the patient's teeth.
Answer: D) note the centimeter marking on the ET tube at the patient's teeth.
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A) nasopharynx. B) vestibule. C) internal chamber. D) conchae. E) nasal septum.
Which gland is called the "emergency gland" and helps the body adjust to stress?
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a. efferent b. afferent c. interneurons d. cranial
With emphysema, the muscles that contract with normal exhalation include which of the following?
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