Veterinary Urine and Fecal Sample Collection
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Questions and Answers

What is the purpose of warming the pinna with the hand?

  • To prepare the site for catheterization
  • To dilate the vessel and raise the vein at the lateral margin (correct)
  • To anesthetize the area before urine collection
  • To reduce the risk of thrombosis
  • What is a potential risk associated with catheterization?

  • Infection of the pinna
  • Urine contamination
  • Stress to the animal
  • Thrombosis (correct)
  • What is the goal of urine collection in rabbits?

  • To monitor anesthesia levels
  • To collect large urine samples
  • To minimize stress to the animal (correct)
  • To prepare the animal for catheterization
  • What is a potential problem with urine samples collected using the free-catch method?

    <p>Contamination by microorganisms</p> Signup and view all the answers

    Why is it important to minimize stress during urine collection in rabbits?

    <p>To promote animal welfare</p> Signup and view all the answers

    What is the primary advantage of the free-catch method of urine collection?

    <p>Collection of large urine samples</p> Signup and view all the answers

    What is a potential complication of catheterization in the central ear artery?

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

    What is the purpose of using the free-catch method of urine collection?

    <p>To collect urine samples for research</p> Signup and view all the answers

    What is a potential consequence of microorganism contamination in urine samples?

    <p>Invalid research results</p> Signup and view all the answers

    What is a key consideration in urine collection from rabbits?

    <p>Minimizing stress to the animal</p> Signup and view all the answers

    Study Notes

    Urine Sample Collection Methods

    • Fecal collection method is free from contamination by microorganisms and provides aseptic samples
    • Rectal tubes and catheters are used to channel stool into a collection bag
    • Manual bladder compression method is easy to perform, requires no sedation/anesthesia, and provides small-volume urine samples over a defined period
    • However, this method is non-traumatic and the strokes should begin at the stomach level and end just beyond the bladder area, with most pressure exerted in the bladder area

    Catheterisation Method

    • Provides aseptic samples, but there is a risk of introducing pathogenic agents into the bladder
    • Only possible in females, and there is a small risk of thrombosis
    • A sterile syringe is passed through the abdominal wall into the bladder to collect the urine sample directly

    Urine Collection Considerations

    • Urine collection from rabbits should be as stress-free as possible
    • Free-catch urine collection method provides large urine samples over a defined period, but there is a risk of contamination by microorganisms

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    Description

    This quiz covers the methods and processes involved in collecting urine and fecal samples from animals, including sedation and anaesthesia.

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