A nurse is preparing a client for a paracentesis. Which of the following actions should the nurse take?

Option A. Instruct the client to void, because this reduces the risk of bladder injury during the procedure. The other options are incorrect because they are not necessary or appropriate for a paracentesis.

Option B, position the client on their left side, is incorrect because the client should be positioned upright or semi-Fowler's to allow gravity to assist with fluid drainage.

Option C, insert an IV catheter, is incorrect because an IV catheter is not required for a paracentesis unless the client needs fluid replacement or medication administration.

Option D, prepare the client for moderate (conscious) sedation, is incorrect because a paracentesis is usually performed under local anesthesia and does not require sedation

- A is correct because delegating non-nursing tasks to ancillary staff allows nurses to focus on more complex and skilled tasks that require their expertise and judgment, thus improving efficiency and quality of care.

- B is incorrect because stocking client rooms with extra supplies increases waste and costs, as well as clutter and infection risk.

- C is incorrect because assigning dedicated equipment to each client's room reduces availability and accessibility of equipment for other clients, as well as increases maintenance and cleaning costs.

- D is incorrect because changing continuous IV infusion tubing every 24 hr is not cost-effective, as it does not reduce the risk of infection significantly compared to changing it every 72 hr, according to current evidence-based practice guidelines.