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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Correct. This response acknowledges the client's feelings and demonstrates empathy. It opens the door for further discussion and exploration of the client's beliefs without immediately challenging them.
B. Incorrect. Directly contradicting the client's beliefs may cause resistance and increase their distress. It's important to approach the situation with sensitivity and understanding.
C. Incorrect. While asking for clarification is a valid approach, it may not be the most appropriate initial response. It's important to establish trust and rapport with the client before delving into their delusional beliefs.
D. Incorrect. Asking "why" s may put the client on the defensive and may not lead to a productive conversation about their beliefs. It's better to approach the situation with empathy and openness before exploring the client's perspective.
Correct Answer is B
Explanation
A. Incorrect. When removing tape, it is best to pull in the direction of hair growth to minimize skin trauma.
B. Correct. When performing a wet-to-dry dressing change, the wound should be cleaned from the center to the outer edges to prevent introducing contaminants into the wound.
C. Incorrect. Wet-to-dry dressings are typically used to debride wounds by allowing the moist dressing to dry and adhere to wound debris. Moistening the dressing before removal can disrupt this process.
D. Incorrect. Sterile gloves are not typically necessary for performing a wet-to-dry dressing change, as it is a clean technique.
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