Questions: Cheyne-Stokes respiration 2. Normal breathing eupnea 3. Shallow breathing hypopnea 4. Abnormally deep breathing 5. Deficient amount of oxygen in tissue 6. Crackles; popping sounds within the lungs 7. Hoarseness 8. Difficult breathing 9. Slow breathing 10. High-pitched crowing sound heard in certain respiratory conditions 11. Cessation of breathing 12. Difficulty breathing while lying down

Cheyne-Stokes respiration $\sim$ A pattern of breathing characterized by a gradual increase in depth and sometimes in rate to a maximum, followed by a decrease resulting in apnea.

2. Normal breathing $\square$ eupnea

3. Shallow breathing hypopnea

4. Abnormally deep breathing $\square$ hyperpnea

5. Deficient amount of oxygen in tissue $\square$ hypoxia

6. Crackles; popping sounds within the lungs $\square$ rales

7. Hoarseness $\square$ dysphonia

8. Difficult breathing $\square$ dyspnea

9. Slow breathing $\square$ bradypnea

10. High-pitched crowing sound heard in certain respiratory conditions $\square$ stridor

11. Cessation of breathing $\square$ apnea

12. Difficulty breathing while lying down $\square$ orthopnea

Summary:

• Cheyne-Stokes respiration is a pattern of breathing with cyclical changes in breathing depth and rate.
• Normal breathing is eupnea.
• Shallow breathing is hypopnea.
• Abnormally deep breathing is hyperpnea.
• Deficient amount of oxygen in tissue is hypoxia.
• Crackles or popping sounds within the lungs are rales.
• Hoarseness is dysphonia.
• Difficult breathing is dyspnea.
• Slow breathing is bradypnea.
• A high-pitched crowing sound in respiratory conditions is stridor.
• Cessation of breathing is apnea.
• Difficulty breathing while lying down is orthopnea.