A Patient with Anorexia Nervosa in Outpatient Treatment Has Begun

A patient with anorexia nervosa in outpatient treatment has begun refeeding.Between the first and second appointment,the patient gained 8 pounds.The nurse should:

A) praise the weight gain.
B) assess lung sounds and extremities.
C) suggest implementation of an exercise program.
D) establish a higher target for weight gain for the next week.