Across
- 2. Labored or difficult breathing while lying flat
- 3. Normal adult respiratory rate is 12 to ___ breaths per minute
- 7. Difficulty breathing
- 9. low-pitched lung sounds that may clear with coughing
- 10. The primary organ of respiration
- 12. Low respiratory rate
- 13. Low oxygen level in the blood
- 14. Crackling or popping lung sound, often heard in pneumonia
Down
- 1. A breathing rate above 20 breaths per minute
- 4. High-pitched whistling sound heard during expiration
- 5. discoloration due to lack of oxygen
- 6. Temporary cessation of breathing
- 8. Listening to lung sounds with a stethoscope
- 11. These muscles are used during labored breathing
