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

5. Integumentary System

Introduction to the Integumentary System

Anatomy & Physiology

5. Integumentary System

Introduction to the Integumentary System

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Multiple Choice

Which of the following actions helps the nurse to determine the quality of the skin turgor?

Palpating the skin for the presence of edema

Pinching the skin on the back of the hand and observing how quickly it returns to its original position

Measuring the temperature of the skin with a thermometer

Inspecting the skin for color changes such as pallor or cyanosis

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Verified step by step guidance

Understand the concept of skin turgor: Skin turgor refers to the skin's elasticity and its ability to return to its original shape after being pinched. It is often used to assess hydration levels in the body.

Identify the correct method for assessing skin turgor: Pinching the skin on the back of the hand or another area (such as the forearm or abdomen) and observing how quickly it returns to its original position is the standard method for evaluating skin turgor.

Eliminate unrelated actions: Palpating the skin for edema, measuring skin temperature, and inspecting for color changes (e.g., pallor or cyanosis) are important assessments but are not directly related to determining skin turgor.

Focus on the observation: When pinching the skin, note whether it returns quickly (indicating normal hydration) or slowly (indicating possible dehydration). This observation is key to assessing the quality of skin turgor.

Apply the knowledge clinically: Use this method in practice to assess hydration status, especially in patients at risk for dehydration, such as the elderly or those with certain medical conditions.