An Older Woman Has Diabetes Mellitus and Requires Hemodialysis for Renal

An older woman has diabetes mellitus and requires hemodialysis for renal failure.She is discharged to home to recover from a sternal wound infection and coronary artery bypass graft surgery (CABG) .A home care nurse will provide wound care.Which of the following is the major justification for the complete and accurate documentation of this older adult's care?

A) Requires complex health care
B) Has needs in multiple settings
C) Is at risk for iatrogenic problems
D) Has significant health care expenses