Laboratory Samples in Phlebotomy
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Questions and Answers

What is the primary objective of understanding the variety of laboratory samples?

  • To appreciate the complexity of medical conditions (correct)
  • To learn about the different types of non-blood samples
  • To understand the importance of sound practices in phlebotomy
  • To understand the importance of blood samples only
  • What is the greatest percentage of laboratory samples?

  • Urine samples
  • Non-blood samples
  • Semen samples
  • Blood samples (correct)
  • Why are special handling and care required for non-blood samples?

  • Based on the clinical condition or disease of the patient (correct)
  • Because they are easily repeatable
  • Due to their large volume
  • Because they are highly infectious
  • Which of the following non-blood samples is an example of a routine sample?

    <p>Random urine sample</p> Signup and view all the answers

    Why is it important to handle all samples as having the potential to transmit infection or disease?

    <p>Because it is a general laboratory precaution</p> Signup and view all the answers

    What is a unique characteristic of non-blood samples compared to blood samples?

    <p>They are often more difficult to obtain repeat samples</p> Signup and view all the answers

    Which of the following non-blood samples is not an example of a fluid sample?

    <p>Stool sample</p> Signup and view all the answers

    Why are results from non-blood samples extremely important?

    <p>They may provide life or death information</p> Signup and view all the answers

    Study Notes

    Phlebotomy and Laboratory Samples

    • Laboratory samples can be of many different types, with blood samples being the most common.
    • Non-blood samples can be a frequent part of almost all referral forms.

    Importance of Non-Blood Samples in Phlebotomy

    • Anyone in phlebotomy needs to understand common non-blood samples as they relate to phlebotomy.
    • Non-blood samples may be the only type of sample required from a patient.

    Varieties of Non-Blood Samples

    • Many different types of non-blood samples exist, based on the clinical condition or disease of the patient.
    • They require special handling and care.
    • Examples of non-blood samples include:
      • Urine samples (MSU, random, first morning, 24hr)
      • Sputum samples (MCS/AFB)
      • Stool samples (OBR/OCP/MCS)
      • Semen samples (analysis, M/C/S)
      • Swabs (all types)
      • Histological/cytological specimens
      • PUS, exudates, fluids (synovial, pleural, CSF)

    Important Points to Note

    • All samples must be handled as having the potential to transmit infection/disease.
    • Non-blood samples require additional care, as repeat samples are not always easily obtainable.
    • Many non-blood samples can be highly infectious.
    • Results from these samples can provide extremely important information (life or death).

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    Description

    This quiz covers the different types of laboratory samples, with a focus on non-blood samples and their importance in medical conditions. Understand the complexity of medical conditions and the need for sound practices when dealing with these samples.

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