Oxygen enters the bloodstream at the level of the: A) bronchi. ...

[TVarnum]

Oxygen enters the bloodstream at the level of the:
 
  A) bronchi.
  B) bronchioles.
  C) diaphragm.
  D) alveoli.

Question 2

During your assessment of an unconscious, unresponsive 80-year-old female patient, you notice that she has dentures. Your assessment reveals she has an open airway, is breathing on her own at a rate of 12 per minute, is slightly pale, and has a bounding radial pulse. In managing this patient's airway, what would be your most appropriate action?
 
  A) Tilt the head to a sniffing position. B) Remove the dentures.
  C) Perform a jaw thrust as needed. D) Prepare to insert an oral airway.

[trog]

Answer to Question 1

D

Answer to Question 2

C

[TVarnum]

Gracias!

[ryhom]

Excellent