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Author Question: Which statement regarding the use of pulse oximetry is FALSE? a. Pulse oximetry has been referred ... (Read 144 times)

DelorasTo

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on: Jul 3, 2018
Which statement regarding the use of pulse oximetry is FALSE?
 
  a. Pulse oximetry has been referred to as the fifth vital sign.
  b. False readings occur frequently with oximetry and it should be used with caution.
  c. Pulse oximetry may detect problems prior to changes in pulse, blood pressure, or respirations.
  d. Oximetry provides continuous and immediate evaluation of delivery of oxygen to tissues.

Question 2

If there is imminent danger to an ill or injured person on scene, a(n) ______ should be used.
 
  a. emergency move c. cross-axis drag
   b. safety stance d. precautionary move


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pangili4

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Reply #1 on: Jul 3, 2018
Answer to Question 1

b
Rationale: The incidence of false readings with pulse oximetry is small.

Answer to Question 2

a


DelorasTo

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Reply #2 on: Jul 3, 2018
Correct answers!


pangili4

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Reply #3 on: Jul 3, 2018
Great! Please up vote :D


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