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 Heart2h 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

8. Joints

Structural Class: Fibrous Joints

Anatomy & Physiology

8. Joints

Structural Class: Fibrous Joints

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Struggling with Anatomy & Physiology?

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Multiple Choice

Osteoarthritis is considered __________.

an inflamed bursa

an autoimmune disorder that damages synovial joints

a degenerative joint disease, or 'wear-and-tear arthritis'

a bacterial infection of joints

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Verified step by step guidance

Understand the term 'osteoarthritis': Osteoarthritis is a common form of arthritis characterized by the degeneration of joint cartilage and the underlying bone, often leading to pain and stiffness, especially in the hips, knees, and thumbs.

Identify the nature of osteoarthritis: It is primarily a degenerative joint disease, meaning it results from the wear and tear of the cartilage over time, rather than being caused by inflammation, autoimmune disorders, or infections.

Differentiate osteoarthritis from other joint conditions: Unlike rheumatoid arthritis, which is an autoimmune disorder, or septic arthritis, which is caused by bacterial infection, osteoarthritis is not primarily inflammatory or infectious.

Recognize the symptoms and progression: Osteoarthritis typically progresses slowly and can lead to joint pain, swelling, and reduced motion, often worsening with age and joint use.

Consider the management and treatment options: While there is no cure, osteoarthritis can be managed through lifestyle changes, physical therapy, medications, and in some cases, surgical interventions to improve joint function and relieve pain.