A nurse is assisting with preparing a client who is to have a central venous catheter inserted for the administration of total parenteral nutrition (TPN. Which of the following actions should the nurse take?
Verify the amount of TPN solution the client is receiving every 4 hr.
Prepare the client for a chest x-ray to verify catheter placement.
Place the client in Sims' position for catheter insertion.
Use a clean technique when changing the catheter dressing.
The Correct Answer is B
A. Incorrect. Verifying the TPN solution amount is not directly related to preparing for central venous catheter insertion.
B. Correct. Chest X-rays are typically done after central venous catheter insertion to confirm proper catheter placement.
C. Incorrect. Sims' position is not the appropriate position for central venous catheter insertion.
The Trendelenburg position is commonly used for this purpose.
D. Incorrect. Sterile technique, not clean technique, is used for changing the catheter dressing to prevent infection.
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Related Questions
Correct Answer is D
Explanation
A. Incorrect. Laying down immediately after a meal can worsen GERD symptoms. Remaining upright for at least 23 hours after eating is recommended.
B. Incorrect. Eating large meals can exacerbate GERD symptoms. Smaller, more frequent meals are advised.
C. Incorrect. While coffee can trigger GERD symptoms in some, specifying a particular number of cups may not be appropriate. Avoiding triggers and monitoring symptoms is the general advice.
D. Correct. Elevating the head of the bed while sleeping helps prevent stomach acid from flowing back into the esophagus, reducing nighttime GERD symptoms.
Correct Answer is C
Explanation
A. Incorrect. Elevating the arm might help reduce edema, but the priority is to stop the infusion to prevent further infiltration.
B. Incorrect. While documenting the infiltration is important, immediate action should be taken to stop the infusion to prevent further complications.
C. Correct. The nurse's first action should be to stop the infusion to prevent the continuation of fluid infiltration and potential complications.
D. Incorrect. Applying a warm compress might help with comfort, but stopping the infusion is the priority to prevent further infiltration.
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