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EMR Test 2 Review | Questions & Answers (100 %Score) Latest Updated 2024/2025 Comprehensive Questions A+ Graded Answers | 100% Pass
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EMR Test 2 Review | Questions & Answers (100 %Score) Latest Updated 2024/2025 Comprehensive Questions A+ Graded Answers | 100% Pass

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  • August 4, 2024
  • 15
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

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  • emr test 2 review questions answers 100 scor

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  • NREMT EMR
  • NREMT EMR

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EMR Test 2 Review | Questions & Answers (100 %Score) Latest Updated 2024/2025
Comprehensive Questions A+ Graded Answers | 100% Pass


Why is airway assessment vital during an emergency situation? - ✔✔The body can only survive a short
period of time without oxygen.



What is another term for an open airway? - ✔✔Patent



What is the primary function of the respiratory system? - ✔✔To bring oxygen into the body

To remove carbon dioxide from the body



Which of the following may cause an airway obstruction? - ✔✔Swelling

Food

Vomit

Blood



Which of the following is an appropriate method for clearing a foreign body airway obstruction? -
✔✔Suctioning



Abnormal breathing sounds may indicate an airway obstruction. - ✔✔True



Stridor - ✔✔A high-pitched sound that occurs during inhalation; usually caused by an obstruction or
swelling in larynx



Rales - ✔✔A fine crackling sound that occurs during inhalation; usually indicates the presence of fluid in
the alveoli



Crowing - ✔✔A bird-like "caw" that occurs as a result of muscle spasms and narrowing of the opening of
the trachea.

, Gurgling - ✔✔Typically indicates the presence of blood, vomit, or other liquids in the airway.



Snoring - ✔✔Caused when the upper airway is blocked by the tongue or by relaxed tissue in the pharynx



Wheezing - ✔✔A whistling sound that is created as a result of obstruction or swelling in the lower
airway



Which of the following is a sign that a patient is breathing adequately? - ✔✔Skin is a normal color



For which of the following patients can the head-tilt, chin-lift maneuver be used? - ✔✔Middle-aged man
who is unconscious



The head-tilt, chin-lift maneuver prevents ____ from blocking the airway. - ✔✔the tongue



When should the jaw-thrust maneuver be used to open the airway? - ✔✔When the patient is suspected
of having a neck or head injury



During the jaw-thrust maneuver, what position should the patient's neck be in? - ✔✔Straight, neutral
position



The head-tilt chin-lift should be used on patients that - ✔✔Have NO spinal injuries



When using the head-tilt chin-lift, you should have special consideration for - ✔✔Pediatrics and the
elderly



The jaw-thrust should be used on patients that - ✔✔Have spinal injuries and neck injuries



When doing the jaw-thrust, the head and neck should - ✔✔be in a neutral position



Both the head-tilt chin-lift and jaw-thrust are used for - ✔✔apneic or unresponsive patients

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