UNIT 8

UNIT 8: RESPIRATORY SYSTEM

References:

Text chapter: Tortora 23

Laboratory chapter: 7

Objectives:

Upon completion of the assigned reading, laboratory exercise and study of lecture material, the successful student should be able to:

1. Define and explain "respiration"

2. Identify the organs of the respiratory system and how each plays a role in gas exchange

3. Describe the mechanisms by which oxygen and carbon dioxide are transported by blood

4. Describe the structure of the larynx and its role in phonation

5. Identify and describe the structures and divisions of the respiratory tree

6. Identify layers, lobes and segments of the lung

7. Explain the relationship between the lung and other structures within the thoracic cavity

8. Explain the microscopic relationship between lung and vascular structures and how gases are exchanged

9. Describe the neural and chemical control mechanisms of respiration

10. Define and discuss the etiology, symptoms and treatment of the following respiratory disorders; bronchitis, coryza, emphysema, asthma, lung cancer, tuberculosis, respiratory distress syndrome, SIDS, cystic fibrosis, CO poisoning, pleurisy, pulmonary embolism and pulmonary edema

11. Define and use the correct terminology associated with the respiratory system

12. Discuss the effects of aging on the respiratory system.

Media Advisory: Students should view the video, "Respiration in Man" located in the LRC.