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Care And Injury > Test 4 > Flashcards

Test 4 Flashcards

0
Q

Scapula

A

Flat triangular main articulation for humerus

Back

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1
Q

Clavicle

A 
Collar bone
S shaped
6 inches in length
Supports anterior shoulder
Susceptible to direct blows
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2
Q

Humerus

A

Shoulder to elbow

Connects scapula to lower arm

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3
Q

Sc joint sternoclavicular joint

A

Sternum and end of clavicle

Only direct connection between upper extremity and trunk

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4
Q

Ac joint Acromioclavicular

A

End of clavicle with acromion process
Weak
Easily injured

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5
Q

Gh joint Glenohumeral joint

A

Ball n socket joint

Humeral head and glenoid fossa of scapula shoulder joint

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6
Q

Scapulothoracic joint

A

Movement of scapula and thorax
Not a true joint
Critical for shoulder stabilization

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7
Q

Sits muscles of rotator cuff

A

Supraspinatus
Infraspinatus
Teresminor
Subscapularis

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8
Q

Motions at glenohumeral joint

A 
Flexion forward
Extension backwards
Internal rotation ninety degree going forward
External ninety degrees going back
Abduction from waist out side raises
Adduction going back down
Horizontal abduction flys
Horizontal adduction
Circumsuction circles
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9
Q

Brachial plexus

A

Never fibers from c5 t1 neck through the arm

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10
Q

Clavicular fracture

A

most common fracture in sports
Etiology fall on outstretched hand tip of shoulder or direct blow
Most commonly to the middle 1/3
Will see it or feel it

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11
Q

Ac joint sprai

A

Direct impact to the tip of shoulder fall on outstretched hand
6 grades
Have difficulty with horizontal adduction and flexion

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12
Q

Sc joint sprain

A

Indirect force transmitted through humerus or clavical direct blow
Uncommon in sports

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13
Q

Shoulder impingement

A

Compression of supraspinatus tendon
Subacromial bursa and biceps tendon
Due to repetative overhead activity
Improve shoulder mechanics

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14
Q

Shoulder dislocation

A 
Has to be reduced
Disruption of joint surfaces generally due to flexed abducted snd externally rotated position
Flattened deltoid
Humeral shaft 
Proximal humerus
Epiphyseal plate
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15
Q

Shoulder anatomy

A

Clavicle scapula humerus

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16
Q

Forearm and wrist

A

Radis and ulna

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17
Q

Radius

A

Lateral side thumb

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18
Q

Ulna

A

Medial side pinky

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19
Q

Flexor of elbow

A

Biceps brachii
Brachalis
Brachioradialis

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20
Q

Extenors of elbow

A

Triceps brachii

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21
Q

2 wrist forearm bursa

A

Bursae in elbow bicipital bursa

Olecranon bursa most common of the two

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22
Q

Ucl injuries

A

Valgus force from reeated trauma vary in degree from overuse to tear
Can result in elbow flexion contractures and increased instability
Ucl tear in throwing sport needs surgery tommy john surgery

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23
Q

Tennis elbow Lateral epicondylitis

A

Chronic condition from repeated flexion and extension motions
Point tender kn lateral side weakness in hands pain decreased rom

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24
Q

Medial epicondylitis golfers elbow

A

Repeated forceful flexions of wrist and extreme valgus force torques elbow

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25
Q

Osteochondritis dissecans

A

Repetitive microtruama to elbow normally seen in young athletes in throwing and racquet sports
Restrict activity

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26
Q

Little league elbow

A

repetative microtruama throwing includes disorders of growth in elbow
Slow onset flexion contracture weakness in triceps
Modify or take out of activity

27
Q

Colles fracture

A

most common fracture to forearm
Lower end of radius and ulna
Fall on outstretched hand forcing radius and ulno back and up
Displacement of raduis and ulna

28
Q

Wrist carpal bones

A

Scaphoid lunate triquetral pisiform trapezium trapezoid capitate hamate

29
Q

Scaphoid fracture

A

most frequently fractured of carpal bone

Anatomic snuff box

30
Q

Hamate fracture

A

contact while holding n object usually just removed

31
Q

Mallet finger

A

blow from thrown ball that strikes tip of finger jamming and avulsing extender tendon from its insertion splint in extension

32
Q

Lunate dislocation

A

most common dislocated carpal bone
Forced hyperextension of wrist fsll on outstretched hsnd which forces open the space between carpsl rows difficulty with wrist and finger flexion needs to go to the doctor to be reduced

33
Q

Gamekeepers thumb

A

hyperextension of the mcp joint of thumb

34
Q

Jersey finger

A

rupture of flexor digitorum profunds tendon
Most often occured to ring finger when athlete tried to rab jersey dip cant be flexed
Surgically repaired

35
Q

Boutonniere deformity

A

Rupture of extensor tendon to mid phalanax dip is forced into extension pip forced into flexion

36
Q

Bennetts fracture

A

Occurs at carpal metaparcal cmc joint of thumb as result of axil and abduction force

37
Q

Boxers fracture

A

Metacarpal fracture

Direct axial force or compressive force 5th metacarpal fxs associated with boxing

38
Q

Regions of spine

A

Cervical thorax lumbar tail end

39
Q

How many moveable vertebrae

A

24 moveable 9 immovable

40
Q

Spine

A

33 total vertebre

41
Q

Cervical region how many

A

7

42
Q

Thoraxic spine how many

A

12

43
Q

Lumbar

A

5

44
Q

Tail end how many

A

Sacrum 5 coccyx 4

45
Q

Number of spinal cord nerves

A

31 pairs 64 total

46
Q

C-1

A

Atlas

47
Q

C-2

A

Axis

48
Q

Cervical fracture

A

axial load with flexion or hyper extension most common in c-4-c-6 point tender restricted movement pain in extremities loss of bladder and bowel control
Put in neck collar put on spineboard take to hospital
Of football player has injury do not take helmet off

49
Q

Cervicaldislocation

A

violent flexion and rotation same s/s with cerivicle fracture head tilted toward dislocated side

50
Q

Whiplash

A

aka cervixal sprain
Sudden snap of the head
S/s may take time to show up

51
Q

Torticollis

A

crick in your neck rye neck
Pain in one side of the neck upon waking up
Synovial lining becomes impinged
Stretching massage

52
Q

Brachial plexus neurapraxia

A

Burner or stinger

Compression or steetching of brachial plexus

53
Q

Spondylolysis

A

stress fracture in vertebre more common in boys

54
Q

Spondylolisthesis

A

more common in girl most commonly affects l5 anterior slippage of l5 vertebre

55
Q

Herniated disk

A

Degenerate over time lose fluid inside disk faulty mechanics
Truama to spinal cord forward bending and twisting
Most common spot l-4 and l-5 l-5 and s-1
Sharp pain muscle weakness pain is worse upon waking forward bending increase pain decreased sensation
Figure out why treat it

56
Q

Antegrade amnesia

A

Dont know what happened after

57
Q

Retrograde amnesia

A

Dont know what happened before

58
Q

Definition of concussion

A

Brain brusining Head truama results in more fatalities then other injuries
Dont have to be hit directly to have a concussion
Can be sudden snapping of the head

59
Q

Symptoms of concussion

A 
May result in unconsciousness disorientation amnesia motor coordination or balance deficits Disoriented 
Blank stare
Slurred speech
Delayed verbal and motor responses
Disturbance to coordination
60
Q

Pearl test

A

pupils equal and reactive to light pearl pupils equal and reactive to light tracking following oen finger blurred vision

61
Q

Romberg test

A

with eyes shut feet together single leg stand tandem stance inability to keep balance has to open eyes.

62
Q

Serial sevens

A

Counting backwards from 7

63
Q

2nd impact

A

Rapid swelling and herniation of brain after 2nd onjury occurs before the symptoms of previous injury have resolved
May be relatively minor blow may not involve head best way to treat it is to prevent it

64
Q

Post concussion syndrome

A

Cndition that follows a concussion
Headache impair memory lack of concentration anxiety irritability giddiness datigue depression visual disturbances
Can begin immediately or eithin several days
Treat the symptoms do not give the nsaids

65
Q

Epidural hematoma

A

Artierial bleeding blow to head or skull life threatening

Symptoms gradually worsen

66
Q

Subdural hematoma

A

Mre frequent most common death among athletes accelration deceleration force that tear vessels
Venous bleeding symptoms appear slower

Care And Injury (6 decks)

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