Across
- 7. group of blood disorders affecting the RBCs
- 8. flaps of tissue that keep the blood flowing in one direction
- 10. irregular heart rate, rhythm or both
- 14. active phase of the heart pumping, contracting
- 16. unability of the heart to pump effectively
- 17. masses of tissue that "clean" the lymph
- 18. sound waves used to produce an image of the heart
- 26. the major function of the CVS
- 28. a blood clot that deprives the tissues of oxygen
- 30. white blood cells, infection fighters
- 32. upper chambers of the heart
- 33. life-threatening condition when a clot is stuck in the pulmonary artery
- 37. protein in blood that oxygen attaches to
- 38. red blood cells
- 39. the internal SA node that sets the pace for contraction of the heart
- 40. narrowing of the coronary arteries due to atherosclerosis
- 41. the pumping of oxygenated blood to the body
- 43. overproduction of WBCs
- 46. special network of veins and arteries that nourish the heart
- 47. heart disorders most common in children,they are present at birth
- 48. heart attack, caused by blockage of 1 or more coronary arteries
- 49. the stopping of blood
- 50. lower chambers of the heart
- 52. ulcers in the lower legs caused by pooled blood and eventual skin breakdown
- 53. disruption of blood flow to the heart
- 54. the process of blood clotting
- 55. inflammation of the lining of the vein due to pooling
- 56. the vessels that carry blood away from the heart
Down
- 1. the liquid portion of the blood
- 2. vessels that carry blood to the heart
- 3. "x-ray"
- 4. blood clots in the deep veins
- 5. one-way open ended circulatory system that absorbs excess fluid
- 6. excess liquid absorbed into the lymph capillaries
- 9. electrical tracing of the heart
- 11. smooth inner layer of the heart
- 12. a build up of plaque along the walls of the arteries causing a restriction of flow
- 13. inflammation in the veins caused by a blood clot
- 15. blood clots in the veins where blood pools
- 19. classic chest pain due to heart muscle being deprived of oxygen
- 20. the resting phase of the cardiac cycle when the chambers fill
- 21. hardening of the arteries
- 22. clot that breaks loose and moves within the body
- 23. blood thinner
- 24. sound waves used to check blood flow
- 25. the flow of blood in and out of the lungs
- 27. smallest arteries
- 29. AKA platelets, clots the blood
- 31. the smallest veins
- 34. middle layer of the heart
- 35. hollow muscular organ
- 36. double layer protective sac surrounding the heart
- 42. continuous movement of blood through the body
- 44. smooth outermost layer of the heart
- 45. pooling of blood in the superficial veins
- 51. anti-embolism stockings
- 54. bed network in the tissues where oxygen and nutrients are released and carbon dioxide and waste is picked up