A nurse is assessing a client who is receiving enteral feedings via a gastrostomy tube. The nurse should identify that which of the following findings indicates fluid overload?

A. Using the injection port farthest from the IV catheter insertion site is not necessary for administering an IV bolus of medication and may not be practical depending on the setup of the IV tubing.

B. Occluding the IV tubing above the injection port prevents the bolus medication from flowing into the continuous IV infusion, ensuring that the medication is delivered directly to the patient.

C. Checking for blood return after medication administration is not relevant in this context, as albumin 5% is administered intravenously and does not require blood return.

D. Flushing the IV tubing with a heparinized solution is not necessary for administering an IV bolus of medication and may not be appropriate for all medications.

A. Provide the client with a walker: While a walker may be used during ambulation, ensuring the client's physiological readiness for ambulation takes precedence.

B. Premedicate the client with the prescribed analgesic: While pain management is important for comfort during ambulation, premedication may not be necessary for all clients and should be based on individual assessment.

C. Obtain the client's vital signs and oximetry prior to ambulation: This intervention allows the nurse to assess the client's physiological status and ensure stability before initiating ambulation, reducing the risk of complications.

D. Reinforce the client's surgical dressing: While maintaining the integrity of the surgical

incision is important, reinforcing the dressing alone does not ensure the client's readiness for ambulation.