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Questions and Answers

What does a sputum sample test for?

  • Respiratory gas exchange
  • Chronic lung conditions
  • Blood clot in the body
  • Presence of lung infection (correct)

    • What does a nasal sample test for?

  • Respiratory infection (correct)
  • Chronic lung conditions
  • Blood clot in the body
  • Pulmonary embolism

    • What does a D-Dimer test help identify?

  • Blood clot present in the body (correct)
  • Lung expansion
  • Chronic lung conditions
  • Respiratory infection

    • When is a Chest X-Ray commonly used?

    <p>To show pneumonia, collapsed lung, fluid</p> Signup and view all the answers

    What does a CT Angiogram evaluate?

    <p>Blood vessels</p> Signup and view all the answers

    What does a Ventilation-Perfusion Scan evaluate?

    <p>Circulation of air and blood within the lungs can show chronic conditions</p> Signup and view all the answers

    What therapeutic intervention promotes lung expansion?

    <p>Deep breathing ,breathing exercises coughing, hydration</p> Signup and view all the answers

    What is the recommended duration for exhaling through pursed lips during pursed-lip breathing?

    <p>4 seconds</p> Signup and view all the answers

    What is the purpose of huff coughing?

    <p>To forcefully expel air clear secretions</p> Signup and view all the answers

    In which position does the patient lean forward on knees or bedside table?

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

    What is the purpose of using an incentive spirometer?

    <p>To expand the lungs and encourage deep breathing</p> Signup and view all the answers

    How often should a patient use the incentive spirometer while awake?

    <p>X10 per hour</p> Signup and view all the answers

    What is the purpose of elevating the head of the bed (HOB) for a patient in respiratory distress?

    <p>To expand the lungs</p> Signup and view all the answers

    When should oxygen be applied to a patient in respiratory distress?

    <p>To achieve appropriate SPO2</p> Signup and view all the answers

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