Clinical Patient Investigation Overview
50 Questions
11 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which step in patient investigation directly follows the Physical Examination?

  • Laboratory Tests (correct)
  • Diagnosis
  • Patient History
  • Imaging Techniques
  • In the patient investigation process, which step is primarily responsible for determining the appropriate treatment plan?

  • Patient History
  • Evaluation
  • Diagnosis
  • Therapy (correct)
  • What is a primary characteristic of the core lab facility in a clinical chemistry laboratory?

  • It operates 24 hours a day, 7 days a week. (correct)
  • It requires minimal automation and labor.
  • It operates only during business hours.
  • It focuses primarily on non-stat tests.
  • Which step is essential for assessing the effectiveness of the treatment administered?

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

    Which statement best describes special chemistry tests?

    <p>They are rarely ordered and often use manual methods.</p> Signup and view all the answers

    Where are point of care testing (POCT) instruments typically found?

    <p>In direct patient care areas like ER and ICU.</p> Signup and view all the answers

    Which step involves the collection of significant details about the patient's previous health and current symptoms?

    <p>Patient History</p> Signup and view all the answers

    What step in patient investigation typically utilizes techniques such as X-rays or MRIs?

    <p>Imaging Techniques</p> Signup and view all the answers

    What is a significant feature of the instruments used in the core lab facility?

    <p>They are highly automated with multi-analyte capabilities.</p> Signup and view all the answers

    Why are special chemistry tests classified as generally non-stat tests?

    <p>They do not necessitate results to be retrieved immediately.</p> Signup and view all the answers

    What year did the Hamilton Regional Laboratory Medicine Program begin its operations?

    <p>1998</p> Signup and view all the answers

    Which of the following departments is NOT part of the Hamilton Regional Laboratory Medicine Program?

    <p>Clinical Neurology</p> Signup and view all the answers

    How many specific procedures does the Hamilton Regional Laboratory Medicine Program perform?

    <p>Over 5,000 procedures</p> Signup and view all the answers

    What is the gross income generated by the Hamilton Regional Laboratory Medicine Program from tests?

    <p>4.5 million dollars</p> Signup and view all the answers

    Which of these testing services does the Laboratory Reference Centre NOT provide?

    <p>Routine blood tests for local patients</p> Signup and view all the answers

    What is a primary characteristic of Laboratory Medicine as a discipline?

    <p>It provides diagnostic tests to assess individual health.</p> Signup and view all the answers

    What role does Laboratory Medicine play in hospital interactions?

    <p>It has a dynamic interaction with all hospital departments to maximize healthcare.</p> Signup and view all the answers

    In terms of financial operations, how must the Laboratory Medicine Program function?

    <p>It must operate as a non-profit business.</p> Signup and view all the answers

    Which of the following best describes the focus of Laboratory Medicine?

    <p>To prioritize patient care in an effective and economical manner.</p> Signup and view all the answers

    What aspect of Laboratory Medicine is crucial for maintaining the flow and accuracy of information?

    <p>Interaction with all departments to maintain and improve data flow.</p> Signup and view all the answers

    What is the primary reason special chemistry tests are not available on auto-analyzers?

    <p>Low demand for these tests</p> Signup and view all the answers

    Which statement accurately reflects the training requirements in a Special Chemistry Lab compared to a Core Lab?

    <p>More training is required for Special Chemistry Lab protocols.</p> Signup and view all the answers

    What type of instruments are commonly used in Special Chemistry Labs?

    <p>Batch analyzers or specialized research instruments</p> Signup and view all the answers

    What must justify the existence of a Special Chemistry Lab?

    <p>The volume of specimens processed</p> Signup and view all the answers

    In what setting are Special Chemistry Labs most likely to be located?

    <p>Larger testing centers</p> Signup and view all the answers

    What feature allows the instrument to perform specific tests on a given sample?

    <p>Random access customization</p> Signup and view all the answers

    Which analytical technique involves measuring a change in potential through a specific membrane?

    <p>Ion-selective electrode</p> Signup and view all the answers

    How does the core lab system handle reagent management?

    <p>Reagents are loaded directly onto the instrument as kits.</p> Signup and view all the answers

    What is the purpose of the waste management feature in the core lab system?

    <p>To monitor the amount of consumables and waste generated</p> Signup and view all the answers

    Which statement best describes the automation capabilities of the instrument?

    <p>Automation facilitates fully automated pipetting, mixing, and measurements.</p> Signup and view all the answers

    Which test is NOT categorized under electrolytes?

    <p>Calcium (Ca)</p> Signup and view all the answers

    Which of the following is primarily used as a tumour marker?

    <p>Prostate Specific Antigen (PSA)</p> Signup and view all the answers

    What is the critical value associated with blood gas testing?

    <p>Oxygen saturation</p> Signup and view all the answers

    Which category includes triglycerides?

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

    Which of the following is a toxicology test?

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

    What is a primary advantage of using Point of Care Testing (POCT) compared to central laboratory testing?

    <p>POCT allows for immediate management based on test results.</p> Signup and view all the answers

    Which of the following tests is NOT typically performed using Point of Care Testing (POCT)?

    <p>Full blood count</p> Signup and view all the answers

    What type of result can be obtained from Point of Care Testing (POCT)?

    <p>Both qualitative and quantitative results</p> Signup and view all the answers

    What technology is commonly utilized in many Point of Care Testing devices?

    <p>Immunoassay technology</p> Signup and view all the answers

    What is a disadvantage of Point of Care Testing (POCT) compared to laboratory tests?

    <p>POCT tests are usually more expensive.</p> Signup and view all the answers

    Which aspect of Point-of-Care Testing (POCT) requires careful consideration regarding the responsibility for testing personnel?

    <p>Test result interpretation</p> Signup and view all the answers

    What is a critical factor to ensure reliability in Point-of-Care Testing (POCT) amidst various testing procedures?

    <p>Quality control protocols are strictly followed</p> Signup and view all the answers

    Which element is important to consider when determining the integration of Point-of-Care Testing (POCT) with existing hospital systems?

    <p>Interfacing with Laboratory Information Systems (LIS)</p> Signup and view all the answers

    What is a primary use of electrophoresis in a Special Chem Lab?

    <p>To separate serum proteins into distinct bands</p> Signup and view all the answers

    When assessing Point-of-Care Testing (POCT) standardization, which question is most relevant?

    <p>Are POCT results comparable to standard lab tests?</p> Signup and view all the answers

    Which analytical method is primarily utilized for measuring hemoglobin variants?

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

    In the context of Point-of-Care Testing (POCT), who typically bears the financial responsibility for the required instruments and reagents?

    <p>Hospital administration</p> Signup and view all the answers

    In which scenario would you likely use radioimmunoassay (RIA)?

    <p>For detecting low levels of testosterone</p> Signup and view all the answers

    Which of the following statements is true regarding GC-MS and LC-MS?

    <p>They are primarily utilized for quantitative drug measurement.</p> Signup and view all the answers

    What is one of the applications of infrared spectroscopy in a Special Chem Lab?

    <p>To analyze components of kidney stones</p> Signup and view all the answers

    Study Notes

    Clinical Chemistry Laboratory Organization

    • Core Lab Facility

      • Found at virtually all hospitals
      • Operates 24 hours a day, 7 days a week
      • Provides essential, most requested tests
      • Highly automated environment
      • Instruments have multi-analyte capabilities
    • Special Chemistry

      • Less frequently ordered tests
      • Labor intensive and often manual methods
      • Generally non-stat tests (results not required immediately)
    • Point of Care Testing (POCT)

      • Instruments located outside of chemistry laboratory (e.g., CCU, ER, ICU or satellite centre (clinic))

    Studying That Suits You

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

    Quiz Team

    Description

    Test your knowledge on the steps of patient investigation, including the role of physical examination, lab facilities, and treatment assessment. This quiz covers essential concepts related to clinical chemistry and point of care testing. Perfect for students and professionals in the medical field.

    More Like This

    EMT Chapter 10 Patient Assessment Quiz
    5 questions
    Medical Diagnosis Process and Investigations
    212 questions
    Use Quizgecko on...
    Browser
    Browser