Across
- 2. of adequate blood supply to the heart muscle
- 4. blood pressure
- 5. heart rate
- 6. or abnormal increase in the number of erythrocytes
- 7. rapid, uncoordinated shuddering of the heart muscle
- 12. of a vein that results when a clot forms in a vessel because of poor circulation
- 13. floating free in bloodstream
- 14. heart rate that is substantially slower than normal
- 15. bleeding disorder
- 16. or unusual heart sounds
- 17. purple blotches
- 18. blood pressure and dizziness in elders when they stand up
- 19. progressive condition that reflects weakening of the heart by coronary atherosclerosis
Down
- 1. of the pericardium
- 3. vessels are inadequately filled and blood cannot circulate normally
- 8. low white blood cell count
- 9. in the oxygen carrying ability of the blood
- 10. attack
- 11. marrow cancer
- 12. clot that develops and persists in an unbroken blood vessel