Across
- 1. Bluish tint due to lack of oxygen
- 2. Discharge from the nose (aka runny nose)
- 3. Thick mucous
- 5. Mucous that is coughed up
- 7. Involuntary spasm of the bronchus
- 10. Heard during inspiration, sign of fluid in the lungs
- 11. Harsh, high pitched sound typically heard with an obstructed airway
- 12. Difficulty breathing
- 13. Respiratory rate >20
- 15. Heard during exhalation, high pitches whistle
- 16. Respiratory rate <0
- 17. Normal breathing
- 18. Nose bleed
- 19. Lack of oxygen (aka suffocation)
Down
- 1. Abnormally wide finger tips due to a chronic lack of oxygen
- 4. Coughing up blood
- 6. Blood in the chest cavity
- 8. Respiratory rate <12
- 9. Inhaling food/liquid into the lungs
- 14. Condition of insufficient oxygen