Capillary Blood Sampling Procedure
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Questions and Answers

Why is it recommended to hold the finger in an upward position when collecting capillary blood samples?

  • To reduce the flow of blood and prevent excessive bleeding
  • To avoid pain and discomfort for the person being tested
  • To facilitate the flow of blood and obtain the required amount (correct)
  • To minimize the risk of contamination from the surrounding area
  • What is the purpose of lancing the palm-side surface of the finger with a proper-size lancet?

  • To obtain a capillary blood sample without causing unnecessary damage (correct)
  • To ensure a deeper puncture for better blood flow
  • To minimize pain and discomfort for the person being tested
  • To prevent blood from clotting during collection
  • Why is it important to press firmly on the finger when making the puncture for capillary blood sampling?

  • To obtain the required amount of blood without repeated lancing (correct)
  • To ensure that the lancet does not slip during lancing
  • To cause less pain and discomfort to the person being tested
  • To reduce the risk of infection at the puncture site
  • What is the purpose of using a proper-size lancet for lancing during capillary blood sample collection?

    <p>To reduce the chance of unnecessary tissue damage during lancing</p> Signup and view all the answers

    What is the recommended position for the finger when collecting capillary blood samples?

    <p>Upward position</p> Signup and view all the answers

    Why should firm pressure be applied on the finger when making the puncture for capillary blood sampling?

    <p>To aid in obtaining the necessary amount of blood</p> Signup and view all the answers

    What is the purpose of lancing the palm-side surface of the finger with a proper-size lancet during capillary blood sample collection?

    <p>To ensure an adequate blood sample is collected</p> Signup and view all the answers

    Why is it important to use a proper-size lancet for lancing during capillary blood sample collection?

    <p>To control the depth of the puncture</p> Signup and view all the answers

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