Across
- 4. abnormal condition in which the skin and fingernails appear blue due to oxygen deficiency
- 6. inflammation of the bronchi
- 7. condition of difficulty speaking; hoarseness
- 8. inability to breathe unless in an upright position
- 12. condition of the lung caused by inhalation of dust
- 15. surgical repair of the nose
- 17. medical instrument used to visually examine the larynx
- 18. pertaining to within the trachea
- 19. pus in the chest cavity
- 20. medical instrument used to measure breath (lung volumes)
Down
- 1. process of excessive ventilation
- 2. lung condition caused by inhalation of coal
- 3. process of drawing in or out by suction
- 5. temporary cessation of breathing
- 9. process of coughing and spitting material from the chest
- 10. good or normal breathing
- 11. surgical excision of the tonsils
- 13. (surgical creation of) new opening into the trachea
- 14. difficulty in breathing
- 16. condition of deficient amounts of oxygen