MSK System Flashcards

1
Q

What is the musculoskeletal system?

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2
Q

What are the 5 components of the MSK?

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2
Q

What are the 4 evolutionary contributions of the MSK?

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3
Q

What are joints?

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4
Q

What are tendons?

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5
Q

What are ligaments?

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6
Q

What are sesamoids?

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7
Q

How many bones are there in an adult’s skeleton?

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8
Q

How many bones are there in a child’s skeleton?

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9
Q

What are the 2 sections of a skeleton?

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10
Q

What is the appendicular skeleton?

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11
Q

What is the axial skeleton?

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12
Q

What are the 3 parts of the axial skeleton?

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12
Q

What are the 3 parts of the appendicular skeleton?

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13
Q

What are the 5 functions of the skeleton?

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14
Q

Is bone inert and why?

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15
Q

What are the 2 constituents of bones?

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16
Q

What are the 2 types of ECM in bones?

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17
Q

What are the 4 types of bone cells?

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18
Q

What are osteogenic cells?

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19
Q

What are osteoblast cells?

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20
Q

What are the 2 functions of osteoblasts?

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21
Q

What are osteocytes?

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22
Q

When do osteocytes form?

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23
Q

What is the function of osteocytes?

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24
Q

What are osteoclasts?

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25
Q

What is the function of osteoclasts?

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26
Q

What are the 2 mechanisms of OA drug therapies?

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26
Q

Where are osteoclasts derived from?

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26
Q

What is BMD?

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27
Q

What controls BMD?

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27
Q

What is OA?

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28
Q

What are the majority of emergency orthopaedic surgeries?

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29
Q

What are the 3 mechanisms of bone fractures?

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30
Q

What are the 2 types of bone trauma?

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31
Q

When does a stress fracture occur?

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32
Q

When does a pathological fracture occur?

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33
Q

What are 5 common causes of traumatic fractures?

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34
Q

What are 5 diseases causing non-traumatic fractures?

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35
Q

When can cancer cause fractures? (3)

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36
Q

What are 3 common causes of OA?

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37
Q

What is an example of an endocrine disease affecting bones?

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38
Q

What is an example of a metabolic disease affecting bones?

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39
Q

What is osteomalacia?

A
40
Q

What is Paget’s disease?

A
41
Q

What are 3 symptoms of Paget’s disease?

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42
Q

What are 2 examples of genetic diseases affecting bones?

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43
Q

What is arthritis?

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44
Q

What are ADLs?

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45
Q

What are the secondary effects of arthritis?

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45
Q

What are the 3 structural classifications of joints?

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46
Q

What are the 3 functional classifications of joints?

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47
Q

What are cartilaginous joints?

A
47
Q

What are fibrous joints?

A
48
Q

What are synovial joints?

A
49
Q

What are 3 examples of fibrous joints?

A
50
Q

What is the syndesmosis?

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51
Q

What is an example of cartilaginous joints?

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52
Q

What are synarthroses?

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53
Q

What are amphiarthroses?

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54
Q

What are diarthroses?

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55
Q

What are the 4 types of synovial joints?

A
56
Q

What are hinge joints?

A
57
Q

What are pivot joints?

A
58
Q

What are ball and socket joints?

A
59
Q

What are condyloid joints?

A
60
Q

What is an example of a hinge joint?

A
61
Q

What is an example of a pivot joint?

A
61
Q

What is are 2 examples of ball and socket joints?

A
62
Q

What is an example of a condyloid joint?

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63
Q

What are ellipsoidal joints?

A
64
Q

What are the 3 components of a synovial joints?

A
65
Q

What is the synovium?

A
66
Q

What is synovial fluid?

A
66
Q

What is articular cartilage?

A
67
Q

What are the 2 components of the synovium?

A
68
Q

What are type A synoviocytes?

A
69
Q

What are type B synoviocytes?

A
70
Q

Which chemical is synovial fluid rich in?

A
71
Q

What are the 2 components of joint cartilage?

A
71
Q

What are the 2 main components of articular cartilage?

A
72
Q

What is the function of cartilage at a joint?

A
73
Q

What does avascular mean?

A
73
Q

Does cartilage have a blood supply?

A
74
Q

What is aggrecan?

A
75
Q

What are aggregates?

A
76
Q

What is osteoarthritis?

A
77
Q

How can OA be indicated on an X-ray?

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78
Q
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79
Q
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80
Q
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81
Q
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82
Q
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83
Q
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84
Q
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84
Q
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85
Q
A