COPD Quiz (Practice Mode) By Rnpedia.Com

15 Questions | Attempts: 2446

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COPD Quiz (Practice Mode) By Rnpedia.Com - Quiz

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Questions and Answers
  • 1. 
    Which of the following statements is not true with regard to COPD?  
    • A. 

      COPD is an internationally recognized term used to indicate chronic bronchitis and emphysema.

    • B. 

      Key feature of COPD is poor reversibility of airflow limitation even after giving bronchodilators.

    • C. 

      COPD is more common in young age.

    • D. 

      COPD originates in the peripheral airways and in the air spaces of the lungs

  • 2. 
    Which of these is not a risk factor for COPD?  
    • A. 

      Homozygous serum alpha-1 antitrypsin deficiency.

    • B. 

      Thiazide diuretics

    • C. 

      Potassium sparing diuretics

    • D. 

      Osmotic diuretics

  • 3. 
    Diagnosis of COPD can be firmly made by:
    • A. 

      Spirometery

    • B. 

      X-ray chest

    • C. 

      Auscultation

    • D. 

      Blood Test

  • 4. 
    Which of these factors if present suggest the diagnosis COPD?  
    • A. 

      Long history of heavy smoking.

    • B. 

      Chronic cough with large amount of sputum production.

    • C. 

      Breathlessness mainly on exertion, which is gradually increasing.

    • D. 

      All of the above

  • 5. 
    Which of these factors is most important in predicting survival in a patient with COPD?  
    • A. 

      Age

    • B. 

      Pre-brochodilator FEV1

    • C. 

      Post-brochodilator FEV1

    • D. 

      Total lung capacity

  • 6. 
    Lung function test useful in differentiating COPD from asthma:
    • A. 

      FEV1 after bronchodilatation.

    • B. 

      Total lung capacity

    • C. 

      Diffusion of gases (DLCO)

    • D. 

      All of the above

  • 7. 
    Advanced COPD may lead to:  
    • A. 

      Oedema

    • B. 

      Cor pulmonale

    • C. 

      Pulmonary hypertension

    • D. 

      Any of the above

  • 8. 
    Ipratropium is a  
    • A. 

      Beta agonist

    • B. 

      Anticholinergic

    • C. 

      Corticosteroid

    • D. 

      Methylxanthine

  • 9. 
    Theophylline benefits COPD patient in many ways. Which of these statements is not true with regard to this medication?
    • A. 

      Reduces pulmonary artery pressure.

    • B. 

      Increases arterial oxygen tension

    • C. 

      Increases right ventricular function.

    • D. 

      Inhibits central respiratory activity.

  • 10. 
    While evaluating therapeutic potential of any compound used for treatment of COPD, parameters that should be considered apart from FEV1 are:  
    • A. 

      Symptoms

    • B. 

      Exercise tolerance

    • C. 

      Exacerbation rates

    • D. 

      All of the above

  • 11. 
    Potential arrythmogenic factor in COPD patient could be any of these except:
    • A. 

      Acid- base disturbance

    • B. 

      Hypoxaemia

    • C. 

      Treatment with Theophylline

    • D. 

      Treatment with Ipratopium

  • 12. 
    Tremor and tachycardia in a COPD patient could be a side effect of which of these drugs?
    • A. 

      Salbutamol

    • B. 

      Ipratopium

    • C. 

      Theophylline

    • D. 

      Budesonide

    • E. 

      Treatment with Ipratopium

  • 13. 
    Preferred route of administration of beta agonist in COPD patient is:
    • A. 

      Oral

    • B. 

      Inhalation

    • C. 

      Injectible

    • D. 

      Sublingual

  • 14. 
    To be beneficial, domiciliary supplementary oxygen therapy should be given for at least:  
    • A. 

      3 hours/day

    • B. 

      5 hours/day

    • C. 

      10 hours/day

    • D. 

      15 hours/day

  • 15. 
    Predicted 3-year survival in a patient aged more than 60 years, with FEV1 40-49% is:
    • A. 

      90%

    • B. 

      75%

    • C. 

      50%

    • D. 

      25%

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