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sports med > unit 2 test day 2 > Flashcards

unit 2 test day 2 Flashcards

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Sports Trivia flashcards
1
Q

contusion

A

bruises= damaged blood vessel
MOI: compression type injury
SS: discoloration/tender/swelling (hematoma)

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2
Q

strains

A

torn tissue: muscle/tendon/both
MOI: tension
SS: 1st, 2nd, 3rd degree tear

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3
Q

1st degree tear

A

minimal tearing

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4
Q

2nd degree tear

A

50% tear

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5
Q

3rd degree tear

A

complete tearing

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6
Q

2 causes of muscle spasms

A

biochemical and mechanical/compression

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7
Q

biochemical muscle spasms

A

dehydration and electrolyte imbalance

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8
Q

tendonitis

A

inflammation of tendons
causes: repetitive movement
SS: inflammation, pain with contraction or stretching

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9
Q

joints

A

bone to bone

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10
Q

cartilaginous joint

A

don’t move much

in-between bone of the spine

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11
Q

fibrous joint

A

doesn’t move at all

skull bones

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12
Q

synovial joint

A

movement

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13
Q

articular cartilage

A

ends of the bone
avascular
non-living

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14
Q

articular capsule

A

covering around the joint

inside layer: produce synovial fluid

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15
Q

synovial fluid

A

helps with shock absorption
brings nutrients to articular cartilage
acts as a lubricant

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16
Q

ligaments

A

connect bone to bone: mainly collagen, unidirectional;

17
Q

MOI of ligaments

A

shear force injuries: 1st, 2nd, 3rd degree

“sprain”

18
Q

1st degree ligament tear

A

minimal tearing

19
Q

2nd degree ligament tear

A

50% torn

20
Q

3rd degree ligament tear

A

complete tearing

21
Q

dislocations

A

bones of the joint are out of place or position

22
Q

MOI of dislocation

A

tension type injury

23
Q

SS of dislocation

A

deformity

decreased range of motion

24
Q

bursitis

A

inflammation of the bursa

25
Q

bursa

A

fluid filled sack between bone/tendon/ligament to reduce friction

26
Q

MOI of bursitis

A

compression type injury

27
Q

SS of bursitis

A

point tenderness
inflammation
pain with movement

sports med (6 decks)

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