BRAIN
SPINAL CORD
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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____ is when a patient closes his or her glottis after a maximum inspiration.
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Air shift maneuver
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Glossopharyngeal breathing
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Chest expansion
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None of the above
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Explanation:
Detailed explanation-1: -Glottis Closure or Breath Holding Commonly you can see airflow during exhalation suddenly cease before the lungs have been completely emptied. Closing the vocal cords (glottis closure) and breath-holding both causes the volume-time curve to show an abrupt horizontal line.
Detailed explanation-2: -A forced expiratory maneuver relates to a clinical procedure involving a patient’s voluntary effort to expel air from the lungs following a deep inhalation in order to assess airflow capacity.
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