A nurse is teaching about safe handling of formula to a client who is postpartum and chooses to bottle feed her newborn.
Which of the following statements by the client indicates an understanding of the teaching?

Verify the client and blood product information with another licensed nurse.

Rationale:

1. A - This is not a correct procedure for client identification, but rather for blood compatibility. The nurse should check the client's blood type and crossmatch it against the blood product label, not the provider's orders.
2. B - This is not a reliable method of client identification, as the client may not know or remember their blood type correctly. The nurse should use two identifiers, such as name and date of birth, to confirm the client's identity.
3. C - This is not a relevant step for client identification, but rather for informed consent. The nurse should ensure that the client has signed an informed consent form before administering blood, but this does not verify that the blood product matches the client.
4. D - This is the correct procedure for client identification, as it involves two licensed nurses who independently check and confirm the client's identity and the blood product information, such as blood type, Rh factor, expiration date, and serial number.

- 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.