Which one of the following questions is BEST asked when attempting to determine the degree of ...

Which one of the following questions is BEST asked when attempting to determine the degree of sensation in the hand of a patient who has suffered an elbow injury?
 
  A) Can you tell me if you have parethesia in your hand?
  B) Can you tell me what finger I am touching?
  C) Do you have feeling in your hand?
  D) Does your hand feel as though it is asleep?

Question 2

In which patient population do you NOT perform a blind finger sweep on since you may push a foreign object deeper in the airway, worsening the obstruction?
 
  A) Pediatric patients
  B) Obstetric patients
  C) Geriatric patients
  D) Psychiatric patients

Question 3

The term subluxation describes:
 
  A) partial displacement of a joint.
  B) gross dislocation of a joint.
  C) a fracture with exposed bone ends.
  D) bleeding into a muscle compartment.