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

1. Introduction to Anatomy & Physiology

Introduction to Organ Systems

Anatomy & Physiology

1. Introduction to Anatomy & Physiology

Introduction to Organ Systems

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Multiple Choice

In the context of homeostasis, which method is most appropriate for a nurse to assess a client's pain level?

Checking the client's temperature

Measuring the client's blood pressure

Using a standardized pain scale

Observing the client's facial expressions

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Verified step by step guidance

Understand the concept of homeostasis: Homeostasis refers to the body's ability to maintain a stable internal environment despite changes in external conditions. Pain assessment is a part of maintaining homeostasis as it helps in identifying any disruptions in the body's normal state.

Identify the purpose of pain assessment: Pain assessment is crucial for determining the severity and impact of pain on a patient, which can guide treatment decisions and interventions to restore homeostasis.

Evaluate the methods of pain assessment: Consider the options provided - checking temperature, measuring blood pressure, using a standardized pain scale, and observing facial expressions. Each method has its own relevance in clinical assessment.

Analyze the effectiveness of each method: Checking temperature and measuring blood pressure are vital signs that can indicate physiological stress but do not directly measure pain. Observing facial expressions can provide clues about pain but is subjective.

Determine the most appropriate method: Using a standardized pain scale is the most appropriate method for assessing pain levels as it provides a consistent and objective way to quantify pain, allowing for better communication and management of the patient's condition.