Needle Gauge Selection for Administration Routes
30 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the relationship between the gauge number and the inside diameter of a needle?

  • The larger the gauge number, the larger the inside diameter
  • The gauge number is equal to the inside diameter
  • The smaller the gauge number, the smaller the inside diameter (correct)
  • The gauge number has no correlation with the inside diameter

    • What is the typical gauge range for an IM injection?

  • 27-30 gauge
  • 22-25 gauge (correct)
  • 13-15 gauge
  • 18-20 gauge

    • What type of plastic is commonly used in IV infusion containers and tubing?

  • Polystyrene
  • PVC (correct)
  • Polyethylene
  • Polyolefin

    • What is the purpose of vented tubing in IV infusion?

    <p>To allow air to enter the container as fluid exits</p> Signup and view all the answers

    What is the typical replacement interval for peripheral IV access catheters?

    <p>Every 72-96 hours</p> Signup and view all the answers

    What is the primary function of a heparin lock?

    <p>To prevent blood clots from forming</p> Signup and view all the answers

    What is the purpose of a flush in IV access?

    <p>To maintain patency and access catheter function</p> Signup and view all the answers

    What type of IV fluid is commonly used for medication administration?

    <p>D5W (Dextrose 5% in Water)</p> Signup and view all the answers

    What is the primary difference between a primary and secondary IV line?

    <p>The connection point to the patient</p> Signup and view all the answers

    What is the purpose of the SASH protocol in IV administration?

    <p>To flush and lock the IV line</p> Signup and view all the answers

    A 13-gauge needle is smaller than a 27-gauge needle.

    <p>False</p> Signup and view all the answers

    The length of a needle is measured from the hub to the shaft of the needle.

    <p>False</p> Signup and view all the answers

    IV infusion containers made of hard plastic do not require venting.

    <p>False</p> Signup and view all the answers

    Non-PVC tubing is more flexible than PVC tubing.

    <p>False</p> Signup and view all the answers

    Midline peripheral catheters are a type of central IV access.

    <p>False</p> Signup and view all the answers

    Implanted vascular access devices can remain in place for up to 2 years.

    <p>False</p> Signup and view all the answers

    Dextrose 5% in Water is a type of saline solution.

    <p>False</p> Signup and view all the answers

    Lactated Ringers is a type of dextrose solution.

    <p>False</p> Signup and view all the answers

    Heparin locks are used to administer medications.

    <p>False</p> Signup and view all the answers

    The SASH protocol is used to access catheter function and maintain patency.

    <p>True</p> Signup and view all the answers

    What is the gauge range for a blood donation needle?

    <p>18-20</p> Signup and view all the answers

    What type of material is used in hard plastic IV infusion containers and tubing?

    <p>Polyolefin</p> Signup and view all the answers

    What is the primary function of a peripheral IV access catheter?

    <p>To provide temporary access for medication administration</p> Signup and view all the answers

    What is the purpose of using Non-PVC lined tubing in IV infusion?

    <p>For compatibility with certain medications</p> Signup and view all the answers

    What is the typical route for an IM injection?

    <p>Muscle</p> Signup and view all the answers

    What is the function of a subcutaneous tunneled catheter?

    <p>To provide long-term access for critically ill patients</p> Signup and view all the answers

    What is the composition of Lactated Ringers solution?

    <p>Sodium, Potassium, Calcium, Chloride, Lactate</p> Signup and view all the answers

    What is the purpose of a flush in IV access?

    <p>To access catheter function and maintain patency</p> Signup and view all the answers

    What is the typical gauge range for an IV injection?

    <p>22-25</p> Signup and view all the answers

    What is the primary difference between a peripheral and central IV access?

    <p>Location of the catheter tip</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser