Which of the following should be suspected as a potential cause ...

[cartlidgeashley]

Which of the following should be suspected as a potential cause of syncope?
 
  A) Hypovolemia
  B) Cardiac arrhythmia
  C) Unknown cause
  D) All of the above

Question 2

Which of the following observations may the EMT use to rule out a spinal injury in a trauma patient?
 
  A) There is a lack of mechanism of injury.
  B) There is a lack of numbness and paralysis of the extremities.
  C) Patient denies pain in his spine.
  D) Patient is able to walk at the scene.

[vickybb89]

Answer to Question 1

D

Answer to Question 2

A