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. port wine stains on face - intracerebral AVM - siezures - early onset glaucoma - congenital






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






3. What does increasing intracellular Ca do?






4. What does FAN MY SKIN On Wednesday stand for?






5. What do the starling forces determine






6. When do coronary arteries fill?






7. benign cap hemangioma of infancy - spont regresses






8. What is the progression of atherosclerosis?






9. In the evolution of an MI - when the risk for free wall rupture - tamponade - papillary muscle rupture - or interventricular septal rupture the hightest? Why?






10. What is the classic X ray finding for tet of fallot?






11. friction rub - 3-5 days post MI






12. stroke volume x HR =?






13. EDV - ESV






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






15. Which organ has the largest arteriovenous difference






16. Exercise - overtransfusiion and excitiment causes and increase in...?






17. What is the effect on the slope of phase 4 in pacemaker cells by catecholamines and






18. most common heart tumor






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






20. What happens in phase 4 of the cardiac ventricular action potential?






21. In an EKG - What is the QT interval?






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






23. What is the machine like murmur? What is the heart pathology and the predisposing causes






24. What are the systolic heart sounds






25. decrease blood flow to the skin due to arteriolar vasospasm in cold temp - emotional stress - also in SLE and CREST

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






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






28. no relation between p waves and QRS intervals - treatment and predisposing factor






29. In an EKG - What is the PR interval?






30. which medications are used to maintain patency or close the ductus arteriosus?






31. fibrinous pericarditis several weeks post MI

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32. What channels do the the pacemaker cells lack?






33. In an EKG - What is the T wave?






34. What is the definition of HTN?






35. What stimulates release of calcium from the SR?






36. What supplies the posterior left ventricle?






37. What is the difference between the fetal and neonatal direction of blood flow in a patent ductus arteriosus






38. Why is contractility decreased in heart failure?






39. What does hypoxia cause in the lung versus other tissues?






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

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41. Which two mechanisms sense decrease MAP?






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






43. congenital heart defect with 22q11






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






45. What causes aortic regurg






46. Given P = QR - what factors influence resistance?






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






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






49. pulmonary veins drain into right heart circulation (SVC - coronary sinus)






50. CO x Total peripheral resistance