Across
- 2. Regulates heart rate and manages blood pressure
- 4. Has 3 layers and 4 chambers
- 5. Prefix meaning fast
- 6. Disease caused by narrowed heart arteries
- 10. Uses ultrasound observe blood to determine if blood vessels are narrowed or have a thrombus
- 11. device that's wires are implanted in the heart wall to deliver an electrical signal to regulate heartbeats
- 12. Suffix meaning enlargement
- 14. Happens when myocardial infarction is NOT treated
- 15. Heart is not efficiently pumping blood into left ventricle, reducing blood flow
- 20. Heart attack
- 22. that can occur in any artery with a weaken wall, causing swelling
- 23. Root for heart
- 24. Evaluates how well a system functions by monitoring oxygen levels and EKG during work
Down
- 1. Disease Narrowing arteries surrounding the heart
- 3. Measures certain items in blood to indicate heart muscle damage
- 7. Part of heart doesn't get sufficient amount of blood flow needed creating a blockage or narrowing in a coronary artery
- 8. portable recording device that views heart activity to reveal possible patterns for symptoms
- 9. Blood pressure
- 13. Root for vessel
- 16. Receives blood and send blood back to heart
- 17. Suffix meaning hardening
- 18. Oxygen is transferred into the bloodstream
- 19. Thick walls that carry blood away from heart
- 21. Chest compression procedure
- 25. Test that record heart's electrical activity