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

13. The Peripheral Nervous System

Introduction to Sensory Receptors

Anatomy & Physiology

13. The Peripheral Nervous System

Introduction to Sensory Receptors

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Multiple Choice

In the context of assessing special senses, the nurse would use a tuning fork to evaluate which of the following?

Hearing acuity

Visual acuity

Gustatory function

Olfactory function

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Verified step by step guidance

Begin by understanding the purpose of a tuning fork in medical assessments. A tuning fork is primarily used to evaluate hearing, specifically to assess hearing acuity.

Consider the anatomy of the ear and how sound waves are processed. The tuning fork produces vibrations that mimic sound waves, which are used to test the conduction of sound through the ear.

Learn about the specific tests that utilize a tuning fork, such as the Rinne and Weber tests. These tests help differentiate between conductive and sensorineural hearing loss.

Visualize the process: In the Rinne test, the tuning fork is struck and placed on the mastoid bone behind the ear, then moved near the ear canal. In the Weber test, the fork is placed on the forehead or top of the head.

Conclude that the tuning fork is not used for assessing visual acuity, gustatory function, or olfactory function, as these senses require different evaluation methods and tools.