Test your basic knowledge |

Respiratory

Subject : health-sciences
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. What is a typical tidal volume






2. What is the formula for A- a gradient - and What is it normally






3. What are curschmann's spirals






4. What lung abnl is associated with bronchial breath sounds over lesion - dullness and increased fremitus






5. How does left to right shunt cause pulm HTN






6. What kind of space is in the conducting tree and what kind of muscle exists there






7. What is a consequence of pulm HTN






8. What does the oxygenation of Hb in the lungs do to the equilibirum of the CA rxn






9. What does a V/Q ratio of infinity indicate






10. What is a lung abscess and What does usually result from






11. What are the causes of hypoxemia






12. What is central sleep apnea






13. What organism causes a lobar PNA and What are the characteristics






14. Lung cancer in central region - undifferentiated beoming very aggressive - associated with ectopic production of ACTH - ADH and Lambert Eaton syndrome - cancer and histo






15. Why is endothelial damage a risk factor for DVT






16. Which muscles are involved in quiet breathing and What part of respiration do the control






17. What is the presentation of lung cancer

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18. Malignancy associated with asbestosis - results in hemorrhagic effusions and pleural thickening - cancer - location - histo finding






19. Peripheral mass develops in site of prior pulmonary inflammation or injury - cancer and epi






20. What is the most common cancerous lesion in the lun






21. What are clara cells What is their morphology and What do they do






22. Define expiratory reserve volume (ERV)






23. What is virchow's triad






24. What are the subtypes of pneumoconioses

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25. What are the findings associated with sarcoidosis






26. What is tha hallmark finding of COPD






27. Why is there eventual loss of capillary beds in emphysema






28. What is the Reid index and what perfectange is characteristic of chronic bronchitis






29. What is the nl form of iron in hemoglobin






30. What changes occur to PaO2 and PaCO2






31. Where do you find type I cells - What is their morphology - and What do they do






32. What is another name for neonatal RDS






33. What is the alveolar gas equation approximation






34. In COPD - what happens to airways at high lung volumes






35. What cells in the lung produce surfactant and What does it do






36. What does ACE do






37. What does a V/Q ratio of 0 indicate






38. An increase in all things (except pH) causes what shift in the O2 curve - What does a decrease in all things (except pH) cause






39. What is the V/Q ratio at the apex and base of the lung






40. What layers must CO2 and O2 traverse to complete gas exchange






41. What are the 9 interstitial lung diseases

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42. What are fat emboli associated with






43. Where does lung cancer met to...






44. What can amniotic fluid emboli lead to...






45. Define total lung capcaity






46. What is the cycle of idiopathic pulmonary fibrosis






47. What does the law of Laplace state about tendency of alveoli to collapse






48. If you aspirate a peanut while supine - where will it go






49. What TX is the mother given before delivery - and what TXs are given to the infant






50. What happens with the O2 curve shifts to the right and What does it facilitate