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 C
Explanation
Ciprofloxacin is a fluoroquinolone antibiotic that can make the skin more sensitive to sunlight, leading to an increased risk of sunburn. It is important for the client to be aware of this potential side effect and take appropriate precautions, such as using sunscreen, wearing protective clothing, and avoiding prolonged sun exposure while taking the medication.
"Take an antacid if the medication causes gastrointestinal upset." Ciprofloxacin should not be taken with antacids or mineral supplements containing calcium, magnesium, aluminum, or iron, as they can interfere with the absorption of the medication. If the client experiences gastrointestinal upset, they should consult their healthcare provider for appropriate management.
"Restrict your daily fluid intake while taking this medication." It is important for the client to maintain adequate hydration while taking ciprofloxacin, as it is important for the elimination of the medication from the body. Restricting fluid intake can lead to dehydration and may affect the effectiveness of the medication. The client should be encouraged to drink plenty of fluids unless otherwise instructed by their healthcare provider.
"Expect to experience diarrhea while taking this medication." While gastrointestinal side effects such as diarrhea can occur with ciprofloxacin, it is not appropriate to state that the client should expect to experience it. Diarrhea can be a sign of a serious adverse reaction, such as Clostridium difficile infection, and should be reported to the healthcare provider for further evaluation and management.
Correct Answer is D
Explanation
A. Blood urea nitrogen measures kidney function, is not related to thyroid health.
B. Arterial blood gases are used to assess oxygen and carbon dioxide levels in the blood, not related to thyroid health.
C. Prothrombin time is a test used to assess blood clotting, not related to thyroid health.
D. Correct. Monitoring thyroid stimulating hormone (TSH. levels is crucial for assessing the function of the thyroid gland and adjusting levothyroxine dosage as needed.
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