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Care And Injury > Test 4 > Flashcards

Test 4 Flashcards

(67 cards)

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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
Medial epicondylitis golfers elbow
Repeated forceful flexions of wrist and extreme valgus force torques elbow
25
Osteochondritis dissecans
Repetitive microtruama to elbow normally seen in young athletes in throwing and racquet sports Restrict activity
26
Little league elbow
repetative microtruama throwing includes disorders of growth in elbow Slow onset flexion contracture weakness in triceps Modify or take out of activity
27
Colles fracture
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
Wrist carpal bones
Scaphoid lunate triquetral pisiform trapezium trapezoid capitate hamate
29
Scaphoid fracture
most frequently fractured of carpal bone | Anatomic snuff box
30
Hamate fracture
contact while holding n object usually just removed
31
Mallet finger
blow from thrown ball that strikes tip of finger jamming and avulsing extender tendon from its insertion splint in extension
32
Lunate dislocation
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
Gamekeepers thumb
hyperextension of the mcp joint of thumb
34
Jersey finger
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
Boutonniere deformity
Rupture of extensor tendon to mid phalanax dip is forced into extension pip forced into flexion
36
Bennetts fracture
Occurs at carpal metaparcal cmc joint of thumb as result of axil and abduction force
37
Boxers fracture
Metacarpal fracture | Direct axial force or compressive force 5th metacarpal fxs associated with boxing
38
Regions of spine
Cervical thorax lumbar tail end
39
How many moveable vertebrae
24 moveable 9 immovable
40
Spine
33 total vertebre
41
Cervical region how many
7
42
Thoraxic spine how many
12
43
Lumbar
5
44
Tail end how many
Sacrum 5 coccyx 4
45
Number of spinal cord nerves
31 pairs 64 total
46
C-1
Atlas
47
C-2
Axis
48
Cervical fracture
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
Cervicaldislocation
violent flexion and rotation same s/s with cerivicle fracture head tilted toward dislocated side
50
Whiplash
aka cervixal sprain Sudden snap of the head S/s may take time to show up
51
Torticollis
crick in your neck rye neck Pain in one side of the neck upon waking up Synovial lining becomes impinged Stretching massage
52
Brachial plexus neurapraxia
Burner or stinger | Compression or steetching of brachial plexus
53
Spondylolysis
stress fracture in vertebre more common in boys
54
Spondylolisthesis
more common in girl most commonly affects l5 anterior slippage of l5 vertebre
55
Herniated disk
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
Antegrade amnesia
Dont know what happened after
57
Retrograde amnesia
Dont know what happened before
58
Definition of concussion
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
Symptoms of concussion
``` 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
Pearl test
pupils equal and reactive to light pearl pupils equal and reactive to light tracking following oen finger blurred vision
61
Romberg test
with eyes shut feet together single leg stand tandem stance inability to keep balance has to open eyes.
62
Serial sevens
Counting backwards from 7
63
2nd impact
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
Post concussion syndrome
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
Epidural hematoma
Artierial bleeding blow to head or skull life threatening | Symptoms gradually worsen
66
Subdural hematoma
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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