🎧 New: AI-Generated Podcasts Turn your study notes into engaging audio conversations. Learn more

Specimen Handling and Processing
12 Questions
11 Views

Specimen Handling and Processing

Created by
@AstonishingMossAgate9826

Podcast Beta

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What information should be included on a non-blood specimen label?

  • Specimen ID, collection date, and test type
  • Type and source of specimen, and patient's name
  • Patient's ID, and specimen type and source (correct)
  • Specimen ID, patient's name, and collection time
  • Why is it important to familiarize oneself with handling requirements of non-blood specimens?

  • To reduce the risk of patient injury
  • To ensure accurate test results and protect the integrity of the specimen (correct)
  • To ensure the patient's privacy and confidentiality
  • To follow hospital protocols and regulations
  • Who is typically responsible for collecting non-blood specimens in an outpatient setting?

  • Lab technician
  • Phlebotomist (correct)
  • Doctor
  • Nurse
  • What is the most frequently analyzed non-blood body fluid?

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

    What is one of the purposes of urine analysis?

    <p>To monitor wellness and detect metabolic disease</p> Signup and view all the answers

    Why is it important to explain the procedure to the patient before collecting a non-blood specimen?

    <p>To avoid embarrassing the patient</p> Signup and view all the answers

    What is the purpose of a routine urinalysis?

    <p>To screen for urinary and systemic disorders</p> Signup and view all the answers

    What type of urine specimen is preferred for pregnancy testing?

    <p>First morning specimen</p> Signup and view all the answers

    What is the purpose of a urine culture and sensitivity test?

    <p>To identify and determine the antibiotic sensitivity of microorganisms</p> Signup and view all the answers

    What type of urine specimen is used for cytology studies?

    <p>Fresh clean-catch specimen</p> Signup and view all the answers

    What is the purpose of urine glucose and ketone testing?

    <p>To screen for diabetes and monitor glucose and ketone levels</p> Signup and view all the answers

    What is the purpose of midstream clean-catch urine collection?

    <p>To reduce contamination of the urine specimen</p> Signup and view all the answers

    Study Notes

    Non-Blood Specimen Labeling and Handling

    • Non-blood specimens should be labeled with the same ID information as blood specimens
    • Labeling should include the type and/or source of the specimen
    • The label should be applied to the container, not the lid, as the lid is removed for testing
    • Familiarity with handling requirements is necessary to protect the integrity of the specimen and ensure accurate test results
    • All body substances are potentially infectious

    Urine Specimens

    • Urine is the most frequently analyzed non-blood body fluid
    • Urine analysis can aid in monitoring wellness, diagnosing and treating urinary tract infections, detecting and monitoring metabolic disease, and determining the effectiveness of therapy
    • Urine is readily available, easy to collect, and inexpensive to test

    Common Urine Tests

    • Routine urinalysis (UA) is the most commonly requested urine test
    • UA screens for urinary and systemic disorders and includes physical, chemical, and microscopic analysis
    • UA is typically ordered as part of a physical or during hospitalization
    • Urine culture and sensitivity are ordered for patients with symptoms of urinary tract infection
    • Urine cytology studies are used to detect cancer, cytomegalovirus, and other diseases
    • Urine drug screening is performed to detect illicit drug use, anabolic steroid use, and prescription drug use
    • Urine glucose and ketone testing are used to screen for diabetes and monitor glucose and ketone levels in diabetics
    • Urine pregnancy testing is used to detect HCG, a hormone that appears in urine after conception

    Types of Urine Specimens

    • Random specimens are collected at any time
    • First morning/8-hour specimens are collected after 8 hours of sleep
    • Fasting specimens are collected after fasting (for glucose monitoring)
    • Timed specimens are collected at specific times (e.g., tolerance test, 2-hour postprandial, 24-hour, double-voided)
    • Regular voided specimens are collected when the patient voids into a clean container
    • Midstream specimens are collected by having the patient void into the toilet first, then into a container
    • Midstream clean-catch specimens require special cleaning of the genital area before collection

    Studying That Suits You

    Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

    Quiz Team

    Description

    Test your knowledge on handling and processing non-blood specimens, including labeling, handling requirements, and safety precautions. Ensure you understand the importance of accurate labeling and handling to maintain specimen integrity and achieve accurate test results.

    More Quizzes Like This

    Use Quizgecko on...
    Browser
    Browser