Types of Venous Access Quiz
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Questions and Answers

Which type of venous access device requires dressing changes and flushing, suitable for long-term use?

  • Non-tunneled catheter
  • Saline lock
  • Ports (correct)
  • Peripheral catheter

What is the primary purpose of a PICC line in intravenous therapy?

  • Non-tunneled catheter access
  • Long-term venous access (correct)
  • Short-term venous access
  • Simple dressing changes

Which type of vascular access device is not suitable for long-term use and does not require dressing changes?

  • Triple lumen catheter
  • Peripherally inserted central catheter (PICC) line
  • Non-tunneled catheter
  • Saline lock (correct)

What is the primary difference between a non-tunneled catheter and a tunneled catheter?

<p>Site of insertion (B)</p> Signup and view all the answers

Which vascular access device is commonly used for short-term intermittent infusion access and does not require flushing or dressing changes?

<p>Peripheral site (D)</p> Signup and view all the answers

Which type of vascular access device is commonly used for long-term infusion therapy and may have multiple lumens?

<p>Tunneled catheter (A)</p> Signup and view all the answers

What is the primary function of a saline lock in intravenous therapy?

<p>To maintain access for intermittent infusion without continuous fluid administration (C)</p> Signup and view all the answers

In intravenous medication administration, what is the role of a Licensed Practical Nurse (LPN) according to the Scope of Practice and Professional Standards?

<p>Manage central vascular access devices (CVADs) (C)</p> Signup and view all the answers

What is the primary difference between a non-tunneled catheter and a PICC line in intravenous therapy?

<p>Non-tunneled catheters are inserted into the central venous system, while PICC lines are inserted into the peripheral venous system (C)</p> Signup and view all the answers

When preparing for blood transfusion, what action should be taken by the nurse to ensure safe administration?

<p>Use a blood infusion pump to control the rate of infusion (B)</p> Signup and view all the answers

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