Test your basic knowledge |

Cardiology

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. Rank the following by speed of conduction - av node - atria - purkinjee - ventricles






2. What causes the CO curve to shift upwards?






3. in the JVP - What is the c wave?






4. absecnce of tricuspid valve - hypoplastic RV






5. Equilibration of diastolic pressures in all 4 chambers - decreased CO from compression of heart by fluid in pericardium






6. congenital heart defect with turner's






7. What does an isoelectric ST segment indicate?






8. immune mediated transmural vasculitis with fibrinoid necrosis - small and medium vessels - renal and viscera - not pulm arteries - hep B seropos in 30% of pts






9. What is association with fixed S2 splitting - does not increase with inspiration






10. Which class of drugs decreases afterload?






11. Which murmur is heard with VSD?






12. Unilateral headache - jaw claudication - impaired vision






13. Which enzyme rises after 4 hours and is elevated for 7 to 10 days after an MI?






14. dyspnea - fatigue - edema and rales - multiple causes






15. congenital heart defect with congenital rubella






16. EDV is also known as






17. What causes the midsystolic click






18. In an anterior wall infarct - which artery is effected and which leads show Q waves






19. The cause of pulmonary edema - paroxysmal nocturnal dyspnea?






20. benign - painful - red - blue tumor under fingernails from smooth muscle cells






21. which heart valves are afected most in rheumatic heart diseease






22. How do beta blockers decrease contractility?






23. What does prolonged QT predispose to?






24. Where are pacemaker cells?






25. Weak pulses - notching of the ribs on xray - HTN in upper extremeties and weak peripheral pulses






26. Do you see elevaged ASO titers in rheumatic heart disease






27. Restrictive cardiomyopathy causes






28. What masks atrial repolarization?






29. polypoid capillary hemangioma that can ulcerate and bleed






30. What are tendinous xanthoma - atheromas - and corneal arcus signs of?






31. What causes aortic stenosis






32. What other sign is often present with congenital long QT syndrome - why?






33. Which two mechanisms sense decrease MAP?






34. In the cardiac and vascular function curves - In what instance is the vascular curve shifted to the right?






35. failure of truncus arteriosus to divide?






36. What causes the murmur heard in tricuspid regurg to enhance






37. What causes tet of fallot?






38. What channels do the the pacemaker cells lack?






39. most common primary cardiac tumor in children - associated with tuberous sclerosis






40. What does T wave inversion indicated?






41. exaggerated decrease in pulse during inspiration.

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42. with what heart sounds do ASD usually present?






43. What stimulates release of calcium from the SR?






44. What does the LAD supply?






45. The cause of cardiac dilation?






46. machine murmer






47. necrotizing granulomas in lung and upper airways - nectrotizing GN - small vessel vasculitis

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48. What is the S1 sound?






49. Which lab value indicates blood viscosity?






50. What causes the CO curve to shift downwards?