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 A
Explanation
A. Correct. Isosorbide dinitrate is a medication used to prevent angina. Headaches are a common side effect when starting the medication, but they often decrease over time as the body adjusts.
B. Incorrect. Swallowing the tablet whole will not necessarily minimize headaches associated with isosorbide dinitrate.
C. Incorrect. Taking the medication on an empty stomach is not typically necessary to prevent headaches.
D. Incorrect. Discontinuing the medication without consulting a healthcare provider is not recommended, as abrupt discontinuation could lead to worsening of symptoms.
Correct Answer is C
Explanation
A. Allowing a family member to stay with the body is a common practice in many cultures, but it is not specific to Islamic practices.
B. Positioning the head northward is not a specific requirement of Islamic postmortem care.
C. Correct. Positioning the client's head toward Mecca is an important aspect of Islamic postmortem care, as Muslims pray facing Mecca.
D. Allowing a family member to stay with the body for a specific duration is not a specific Islamic practice.
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