The Nurse Provides Care to a Patient Diagnosed with Type

The nurse provides care to a patient diagnosed with type 1 diabetes mellitus (DM) whose hemoglobin A1c level remains elevated despite the use of the prescribed sliding scale insulin. The healthcare provider prescribes an insulin pump. The patient asks, "Why did my doctor prescribe a pump? " Which response by the nurse is best?

A) "The pump is worn continuously."
B) "The pump is more convenient for you."
C) "The pump provides more precise dosages of insulin."
D) "The pump provides better control of your blood sugar."