The plan of care for the client was to lose 7 lbs (3.2 kg) by the end of the month. The client lost only 3 lbs (1.4 kg). Which response by the nurse is correct?
a. Assume that the client has been cheating on the diet.
b. Increase the goal for next month to keep the client on track.
c. Reevaluate the plan of care for appropriateness.
d. Discontinue the plan of care because it did not work.