Cardiology
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Cardiology
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25 Questions

1. Which vessels account for the most total peripheral resistance

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

3. What happens in phase 3 of the cardiac ventricular action potential?

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

5. congenital heart defect in an infant with a diabetic mother?

6. MAP is also known as

7. Which murmur is heard with VSD?

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

9. Which artery supplies the SA and AV nodes?

10. failure of truncus arteriosus to divide?

11. decrease stretch in baroreceptors leads to what response?

12. The cause of dyspnea on exertion?

13. coronary artery spasm - ST elevation

14. What is the most common cause of MI

15. How does aldosterone raise MAP

16. What are the complications of atherosclerosis?

17. delta wave on ECG - accesory conduction pathway from atria to ventricles - reentry leading to supraventricular tachycardia

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

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

20. What are the complications from bacterial endocarditis?

21. In terms of starling forces - why does nephrotic syndrome or liver failure cause edems

22. What does increasing intracellular Ca do?

23. What is the formula for EF?

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

25. Which area of the endocardium is especially vulnerable to infarction? Why?