Table of contents

1. Introduction to Anatomy & Physiology5h 43m
2. Cell Chemistry & Cell Components12h 36m
3. Energy & Cell Processes10h 6m
4. Tissues & Histology10h 3m
5. Integumentary System2h 20m
6. Bones & Skeletal Tissue2h 16m
7. The Skeletal System2h 35m
8. Joints2h 17m
9. Muscle Tissue2h 33m
10. Muscles1h 11m
11. Nervous Tissue and Nervous System1h 35m
12. The Central Nervous System1h 6m
- Introduction to the Central Nervous System
  18m
- The Cerebrum
  48m
13. The Peripheral Nervous System1h 26m
14. The Autonomic Nervous System1h 38m
15. The Special Senses2h 41m
16. The Endocrine System2h 48m
17. The Blood3h 22m
18. The Heart3h 42m
19. The Blood Vessels3h 35m
20. The Lymphatic System3h 16m
21. The Immune System14h 37m
22. The Respiratory System3h 20m
23. The Digestive System2h 5m
24. Metabolism and Nutrition4h 0m
25. The Urinary System2h 39m
26. Fluid and Electrolyte Balance, Acid Base Balance37m
27. The Reproductive System2h 5m
28. Human Development1h 21m
29. Heredity3h 32m

22. The Respiratory System

Introduction to Lung Physiology

Anatomy & Physiology

22. The Respiratory System

Introduction to Lung Physiology

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Multiple Choice

In the context of lung physiology, when a client is admitted with pneumonia, what should the nurse primarily assess?

Liver function tests

Blood glucose levels

Lung sounds and respiratory rate

Electrolyte balance

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Verified step by step guidance

Begin by understanding the primary concern in pneumonia, which is an infection of the lungs that can affect breathing and oxygen exchange.

Recognize that assessing lung sounds and respiratory rate is crucial because pneumonia can cause fluid accumulation and inflammation in the lungs, leading to abnormal lung sounds such as crackles or wheezing.

Assessing respiratory rate is important as pneumonia can lead to increased respiratory effort and rate due to impaired gas exchange.

Consider the physiological impact of pneumonia on the respiratory system, including potential hypoxia, which can be detected through changes in lung sounds and respiratory rate.

Understand that while liver function tests, blood glucose levels, and electrolyte balance are important in overall health assessment, they are not the primary focus in the immediate assessment of pneumonia, which directly affects lung function.