A nurse is teaching about how to suppress lactation with a client who is postpartum and bottle-feeding her newborn.
Which of the following instructions should the nurse include in the teaching?

Choice A rationale:

A client who had blood drawn from the right antecubital area 1 hour ago does not require blood pressure measurement from the left arm. Blood drawing from one arm does not affect the accuracy of blood pressure measurement in the opposite arm.

Choice B rationale:

A client who has a right peripherally inserted central catheter (PICC) line should have blood pressure measured from the opposite arm to avoid disrupting the PICC line.

Choice C rationale:

A client who had dialysis and is using an arteriovenous shunt in the left lower forearm should have blood pressure measured from the opposite arm. Using the arm with an arteriovenous shunt for blood pressure measurement can lead to inaccurate readings and potentially damage the shunt, disrupting the client's dialysis treatment.

Choice D rationale:

A client who had a right hemisphere stroke does not necessarily require blood pressure measurement from the left arm. Stroke location does not impact the choice of the arm for blood pressure measurement; other factors, such as vascular access devices or medical procedures, are more relevant in this context.

Choice A rationale:

The nurse should use the client's telephone number or another unique identifier, such as a medical record number or a unique identification code, to confirm the client's identity before administering medication. Using a telephone number or a unique identifier ensures accurate identification of the client and helps prevent medication errors.

Choice B rationale:

Place of birth is not a suitable identifier for confirming a client's identity. It does not provide specific and accurate information about the individual and may not be unique to the client.

Choice C rationale:

Driver license number is not a suitable identifier for confirming a client's identity. It may not be readily available in the healthcare setting, and not all clients have a driver's license. Using this identifier could lead to identification errors.

Choice D rationale:

Room number is not a suitable identifier for confirming a client's identity. Room numbers are not unique to individual clients and can change based on hospital assignments. Relying on room numbers can lead to confusion and medication errors.