[Answered]: what are the three body systems will the nurse…

what are the three body systems will the nurse assess most completely based on the primary problem ? “David Mueller is 72 years old, here for a right BKA. His vitals are fine, he’s not on telemetry. Lungs are clear, he’s on room air. I think he still has an 18 gauge in his left a/c but I didn’t get a chance to flush it because he was sleeping most of the night. His finger sticks have been in the high 200s and he gets a sliding scale.