A Cooperative, Well-Dressed, Postoperative Client That Grimaces When Sitting Down

A cooperative, well-dressed, postoperative client that grimaces when sitting down rates their pain 2 out of 10. The nurse suspects which of the following?

A) The client should increase their activity to build up tolerance.
B) The client that does not identify pain as severe does not require treatment.
C) The client's recovery is going well based on the pain rating.
D) The client has adapted to the pain and is able to control behaviors.