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. What supplies the posterior left ventricle?






2. If HR is too fast (V tach) what happens during diastole?






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






4. smaller vegetations - congenitally abnormal or diseased valves - sequela of dental procedures. Insidious onset






5. What causes the CO curve to shift downwards?






6. Right to left shunts are more common in babies or kids?






7. Which two mechanisms sense decrease MAP?






8. What is the time frame for arrhythmia risk in the evolution of MI






9. disease of elastic arteries and large and medium sized muscular arteries






10. In an EKG - What is the QRS complex?






11. fibrous plaques and atheromas in intima of arteries






12. What is the difference between adult and infantile type aortic coarctation?






13. Irregularly irregular ECG - no p waves: dx and treatment






14. In an anteroseptal infarct - which artery is effected - and which leads show Q waves?






15. Which murmur is characteristic of mitral/tricuspid regurg?






16. Which bacteria causes rheumatic heart disease






17. with what heart sounds do ASD usually present?






18. what happens to capillaries in lymphatic blockage






19. What causes the midsystolic click






20. The cause of dyspnea on exertion?






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






22. How are sarcomeres added in concentric hypertrophy?






23. What causes the cushing reflex and why






24. lymphatic malignancy associated with persistant lymphadema - post radical mastectomy






25. PCWP is an estimate of...






26. When do you see extensive coagulative necrosis in an MI






27. p - anca

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28. bacterial endocarditis - previously normal valves - rapid onset - Which bacteria?






29. What does autoregulation do?






30. When do you find hemosiderin laden macrophages in the lungs?






31. What is the cushing triad?






32. What is the gold standard for dx of MI in the first 6 hours






33. Which organ gets the largest share of systemic cardiac output






34. When does extracellular calcium enter the cardiac muscle cells during contraction?






35. What are the complications from bacterial endocarditis?






36. in the JVP - What is the v wave?






37. congenital heart defect withdown syndrome






38. In an acute MI - are there any visible changes via LM in the first 2-4 hours






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






40. What is the association with wide S2 splitting?






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






42. How do catecholamines increase contractility?






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






44. Which valve is commonly involved in bacterial endocarditis from IV drug use and Which bacteria are most common?

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45. How does acidosis affect contractility?






46. What do patients die early from in rheumatic heart disease?






47. What causes the early cyanosis in Tet of Fallot?






48. What causes aortic stenosis






49. In terms of starling forces - why does heart failure cause edema?






50. rate of 02 consumption/ arterial 02 - venous 02 ccontent=CO