A 2-year-old child in a pediatric unit accidentally swallows a loose toy part and begins to exhibit ...

A 2-year-old child in a pediatric unit accidentally swallows a loose toy part and begins to exhibit signs of choking and wheezing. The pediatric nurse begins the Heimlich maneuver.
 
  After performing abdominal thrusts, what action does the nurse take next?
  A.
  Begin performing cardiopulmonary resuscitation (CPR).
  B.
  Activate the rapid response team then return to the child.
  C.
  Continue until the object is dislodged or the child becomes unconscious.
  D.
  Give five back blows, then alternate back blows and abdominal thrusts.