Blood Culture Sample Collection
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Questions and Answers

Which volume of blood is recommended for adults when collecting samples for bacterial culture?

  • More than 20 ml
  • Less than 1 ml
  • 1 to 5 ml
  • 10 to 20 ml (correct)

    • How much blood can be drawn for bacterial culture from infants and small children?

  • 1 to 5 ml (correct)
  • 10 to 20 ml
  • More than 20 ml
  • Less than 1 ml

    • Why is it important to culture small volumes of blood even though they may not be enough to detect pathogens?

  • To reduce the risk of infection
  • To detect high levels of bacteremia (correct)
  • To save resources
  • To avoid contamination

    • Why is it not safe to take large samples of blood from children?

    <p>It can lead to excessive bleeding</p> Signup and view all the answers

    Are there specific blood culture bottles designed for pediatric patients?

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

    Which factor determines the volume of blood to be collected for bacterial culture in children?

    <p>The child's weight</p> Signup and view all the answers

    What is the recommended blood volume for bacterial culture in adults?

    <p>10 to 20 ml</p> Signup and view all the answers

    Why is it important to culture small volumes of blood in infants even if they may not be enough to detect pathogens?

    <p>To detect high levels of bacteremia</p> Signup and view all the answers

    What is the consequence of culturing a larger volume of blood in adults?

    <p>Higher chance of isolating the organism</p> Signup and view all the answers

    Why is it not safe to take large samples of blood from children?

    <p>It can increase the risk of infection</p> Signup and view all the answers

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