1. Cardiovascular system

2. Fully Formed by the 4 th Week of embryonic development

3. Location of the Heart

4. Pericardium

6. Chambers

7. Heart diagrams

9. Chordae Tendineae-cord-like tendons that connect the papillary muscles to the tricuspid valve and the mitral valve in the heart.tendonspapillary musclestricuspid valvemitral valveheart

10. Great Vessels

11. Pathway of Blood

12. Circuits

13. Valves

14. Cardiac Conduction System

15. EKG

16. Blood Vessels

17. Blood Pressure

19. Atherosclerosis

20. Bacterial Endocarditis

21. Patent Ductus Arteriosus

22. CHF

23. Cor Pulmonale

24. Varicose Veins When you walk and your leg muscles squeeze, the venous pump works well. But when you sit or stand, especially for a long time, the blood in your leg veins can pool and the pressure in your veins can increase. Deep veins and perforating veins are usually able to withstand short periods of increased pressures. However, if you are a susceptible individual, your veins can stretch if you repeatedly sit or stand for a long time. This stretching can sometimes weaken the walls of your veins and damage your vein valves. Varicose veins may result

25. Varicose Veins

26. Aortic Aneurysm

28. Aortic Thrombus

29. Stroke (CVA)

30. Raynaud’s Disease

31. Esophageal Varices Esophageal varices occur most often in people with serious liver diseases. Esophageal varices develop when normal blood flow to your liver is slowed. The blood then backs up into nearby smaller blood vessels, such as those in your esophagus, causing the vessels to swell. Sometimes, esophageal varices can rupture, causing life-threatening bleeding

32. Esophageal Varices

33. Tetralogy of Fallot tralogy of Fallot is rare, but it is the most common form of cyanotic congenital heart disease. Patients with tetraology of Fallot are more likely to also have other congenital defects. The cause of most congenital heart defects is unknown. Many factors seem to be involved. Factors that increase the risk for this condition during pregnancy include: Alcoholism in the mother Diabetes Mother who is over 40 years old Poor nutrition during pregnancy Rubella or other viral illnesses during pregnancy Children with tetralogy of Fallot are more likely to have chromosome disorders, such as Down syndrome and DiGeorge syndrome (a condition that causes heart defects, low calcium levels, and poor immune function). Symptoms Blue color to the skin (cyanosis), which gets worse when the baby is upset Clubbing of fingers (skin or bone enlargement around the fingernails) Difficulty feeding (poor feeding habits) Failure to gain weight Passing out Poor development Squatting during episodes of cyanosis

34. Tetralogy of Fallot