The nurse elevates the legs of the patient with congestive heart failure who has significant dependent edema. Which rationale does the nurse give the patient for this intervention?

The patient requires an indwelling catheter to be placed prior to surgery. Which action does the nurse take first?

The nurse is instructing the unlicensed assistive personnel (UAP) on the proper care of dentures. Which actions by the UAP indicate an understanding of the teaching? Select all that apply.