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Author Question: Complications of transtracheal oxygen catheters are: a. subcutaneous em-physema. c. infection. ... (Read 48 times)

rayancarla1

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on: Jul 16, 2018
Complications of transtracheal oxygen catheters are:
 
  a. subcutaneous em-physema. c. infection.
  b. mucus-plugging. d. all of the above.

Question 2

Which of the following influences the FIO2 delivered to the patient by nasal cannula? 1. Work of breathing 2. Tidal volume 3. Respiratory rate 4. Humidification
 
  a. 4 c. 1 and 3
  b. 1, 2, and 3 d. 1, 2, 3, and 4


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fauacakatahaias

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Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: D
These risks can be minimized with proper care, including saline instillation and periodic clearing of the catheter lumen with a guide wire or cleaning rod.

Answer to Question 2

ANS: B
All physiologic aspects play a role in the amount of FIO2 delivered to a patient regardless of whether breathing is predominantly occurring through the nose or the mouth.


rayancarla1

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Reply 2 on: Jul 16, 2018
Gracias!

samiel-sayed

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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