Across
- 1. blood pressure
- 3. A group of recordings taken during sleep that shows brain wave changes, eye movements, breathing rate, blood pressure, heart rate, and the electrical activity of the heart and other muscles.
- 4. machine that acts as bellows to move air in and out of your lungs
- 7. The area of the throat containing the vocal cords and used for breathing, swallowing, and talking
- 9. inflammation of epiglottitis
- 10. an operation to open the chest
- 12. tonsil
- 13. condition
- 14. process of cutting
- 16. radioactive image of the lungs
Down
- 2. a physician who specializes in the respiratory system
- 5. carry air into lungs
- 6. temporary interruption of breathing
- 8. artery
- 11. A ridge at the base of the trachea (windpipe) that separates the openings of the right and left main bronch
- 12. fast
- 14. chest
- 15. against
- 17. emergency room