Across
- 3. included under COPD, irreversible damage to the alveoli which is easily preventable
- 5. number of layers of the heart
- 8. inabilty to sleep or stay asleep
- 10. thick middle layer of the heart
- 11. protective outer layer on nerves
- 12. uses xray imaging to see blood vessels
- 13. thin outer layer of the heart
- 15. mixture of saliva and mucus
- 17. number of valves in the heart
- 18. part of the stethoscope which makes lower pitched sounds audible
- 19. plaque buildup in the arteries resulting in improper amount of oxygen
- 20. disease where the nerve's protective sheath is attacked by the immune system
- 24. the thin innermost layer of the heart
Down
- 1. difficult or labored breathing
- 2. membrane surrounding the heart
- 4. inflammation of the fluid and membranes surrounding the brain
- 6. coughing up blood
- 7. chest pain because the heart does not get enough oxygen
- 9. preventable chronic inflammatory disease which obstructs airflow into the lungs
- 12. progressive memory loss disease
- 14. uses high frequency sound waves to see blood flow in blood vessels
- 16. blue coloring of the skin from poor circulation or improper oxygenation
- 21. abnormally low levels of oxygen in the blood
- 22. habit responsible for some preventable lung diseases and cancers
- 23. second lower value in blood pressure reading