Across
- 3. Fast breathing rate.
- 6. High-pitched, harsh or musical sounds on inspiration.
- 7. Blue tinge to skin or mucus membranes
- 8. Muscles moving inward on inspiration, usually a "bad" sign of labored breathing.
- 9. Thick or sticky secretions.
- 12. The condition of being without oxygen.
- 14. Difficulty breathing.
- 16. Device supplying moisture.
- 17. Absence of breathing.
- 18. Less oxygen available to meet cellular demands.
Down
- 1. Cough up and spit out.
- 2. Collapsed area of the lung.
- 4. Increased level of carbon dioxide in the blood.
- 5. Plastic tube with short curved prongs that extend into the nostrils to deliver oxygen.
- 10. A device that dispenses liquid in a fine spray.
- 11. Shortness of breath.
- 13. Terminal respiratory units of the lung (air sacs).
- 15. Movement of air out of the lungs.
- 16. Decreased amount of oxygen in the blood stream.