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AOP 3 Midterm > Upper Extremity Management > Flashcards

Upper Extremity Management Flashcards

1
Q

What is the primary function of the clavicle in upper extremity biomechanics?

A) Acts as a stabilizer for the scapula
B) Provides muscle attachment for shoulder motion
C) Serves as a bridge between the trunk and upper extremity complex
D) Connects the scapula to the humerus

A

C) Serves as a bridge between the trunk and upper extremity complex

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2
Q

What can lead to scapular malalignment?

A) Increased muscle strength
B) Trunk malalignment and muscle imbalance around the scapula
C) Proper scapular positioning
D) Overuse of the upper extremity

A

B) Trunk malalignment and muscle imbalance around the scapula

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3
Q

Which of the following is NOT commonly associated with hemiplegic shoulder pain (HSP)?

A) Subluxation
B) Adhesive capsulitis
C) Tendinitis of the long head of the biceps
D) Excessive external rotation

A

D) Excessive external rotation

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4
Q

What is the most common pattern of subluxation in the hemiplegic shoulder?

A) Inferior subluxation
B) Anterior subluxation
C) Superior subluxation
D) Lateral subluxation

A

A) Inferior subluxation

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5
Q

What is one suggested cause of shoulder-hand syndrome (SHS) in hemiplegia?

A) Central nervous system damage
B) Peripheral lesions and tissue or nerve injury
C) Proprioceptive deficits
D) Overuse of the unaffected arm

A

B) Peripheral lesions and tissue or nerve injury

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6
Q

What is one key prevention protocol for shoulder-hand syndrome (SHS) in hemiplegia?

A) Aggressive passive range of motion (PROM) exercises
B) Mobilization of the scapula before PROM
C) Avoiding the use of any positioning devices
D) Ignoring any signs of discomfort in the upper extremity

A

B) Mobilization of the scapula before PROM

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7
Q

Which standardized assessment is considered the “Gold Standard” for assessing upper extremity recovery post-stroke?

A) Wolf Motor Function Test (WMFT)
B) Fugl-Meyer Assessment-Upper Extremity (FMA-UE)
C) Action Research Arm Test (ARAT)
D) Jebsen-Taylor Hand Function Test (JTHFT)

A

B) Fugl-Meyer Assessment-Upper Extremity (FMA-UE)

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8
Q

Which assessment focuses on motor ability through timed and functional tasks for stroke patients?

A) Stroke Upper Limb Capacity Scale (SULCS)
B) Wolf Motor Function Test (WMFT)
C) Motor Activity Log (MAL)
D) ABILHAND

A

B) Wolf Motor Function Test (WMFT)

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9
Q

What is a key goal of treatment for excessive spasticity in the upper extremity?

A) Encourage fast, uncontrolled movements
B) Maintain soft tissue length through PROM
C) Eliminate weight-bearing activities
D) Avoid all physical activity to reduce spasticity

A

B) Maintain soft tissue length through PROM

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10
Q

What is one purpose of using slings for the upper extremity in early rehabilitation?

A) To position the shoulder in internal rotation
B) To prevent overstretch of the supraspinatus and support the weight of the arm
C) To immobilize the arm permanently
D) To encourage maximum movement immediately after injury

A

B) To prevent overstretch of the supraspinatus and support the weight of the arm

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11
Q

What is a primary benefit of weight-bearing activities for upper extremity recovery?

A) Increase speed of arm movement
B) Strengthen proximal muscle groups and provide sensory input
C) Increase spasticity in the affected limb
D) Encourage faster healing of fractures

A

B) Strengthen proximal muscle groups and provide sensory input

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12
Q

What is an important factor in performing weight-bearing activities?

A) Eliminate all assistance from therapists
B) Engage in slow, controlled movements to elongate shortened muscles
C) Increase resistance as quickly as possible
D) Avoid sensory input during the activity

A

B) Engage in slow, controlled movements to elongate shortened muscles

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13
Q

Which assessment examines performance of simple and complex tasks in upper extremity recovery?

A) Fugl-Meyer Assessment
B) Stroke Upper Limb Capacity Scale (SULCS)
C) Wolf Motor Function Test (WMFT)
D) Motor Activity Log (MAL)

A

B) Stroke Upper Limb Capacity Scale (SULCS)

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14
Q

What is the purpose of the Jebsen-Taylor Hand Function Test (JTHFT)?

A) Assess gross motor strength
B) Measure fine motor coordination and hand function during daily activities
C) Evaluate shoulder range of motion
D) Test walking speed

A

B) Measure fine motor coordination and hand function during daily activities

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15
Q

What is the purpose of mirror therapy in stroke rehabilitation?

A) Strengthen the unaffected arm
B) Trick the brain into thinking the affected arm is moving by using visual feedback
C) Eliminate the need for other forms of therapy
D) Speed up the process of muscle atrophy

A

B) Trick the brain into thinking the affected arm is moving by using visual feedback

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16
Q

Which therapy involves mental rehearsal with the goal of improved performance without physical practice?

A) Action observation
B) Virtual reality
C) Mental practice
D) Robotic therapy

A

C) Mental practice

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17
Q

Which intervention involves observing a person perform a task and then practicing the task after observation?

A) Mental practice
B) Action observation
C) Mirror therapy
D) Constraint-induced movement therapy (CIMT)

A

B) Action observation

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18
Q

What is the primary goal of robotic therapy in upper extremity rehabilitation?

A) Improve fine motor coordination
B) Provide consistent practice and assist hand movements through programmable manipulators
C) Completely replace therapist involvement
D) Improve shoulder strength alone

A

B) Provide consistent practice and assist hand movements through programmable manipulators

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19
Q

What is the role of neuromuscular electrical stimulation (NMES) in upper extremity management?

A) Provide electrical stimulation during voluntary movement to facilitate limb movements
B) Immobilize the limb for prolonged periods
C) Increase tone in the unaffected limb
D) Replace traditional physical therapy

A

A) Provide electrical stimulation during voluntary movement to facilitate limb movements

20
Q

How does virtual reality (VR) benefit patients with upper extremity impairments?

A) Creates realistic simulations that engage patients in task-oriented environments
B) Focuses only on passive movement
C) Replaces real-life therapy tasks
D) Reduces the need for physical effort

A

A) Creates realistic simulations that engage patients in task-oriented environments

21
Q

What is the Saeboflex used for in stroke recovery?

A) Immobilize the wrist
B) Assist hand function during repetitive task practice
C) Increase spasticity in the hand
D) Stretch the shoulder

A

B) Assist hand function during repetitive task practice

22
Q

Which therapy involves constraining the unaffected arm to encourage the use of the affected arm?

A) Mental practice
B) Constraint-induced movement therapy (CIMT)
C) Action observation
D) Virtual reality

A

B) Constraint-induced movement therapy (CIMT)

23
Q

What is a primary criterion for participating in constraint-induced movement therapy (CIMT)?

A) No movement in the affected arm
B) 20 degrees of wrist extension and 10 degrees of finger extension
C) Complete recovery of arm function
D) Severe spasticity in the unaffected limb

A

B) 20 degrees of wrist extension and 10 degrees of finger extension

24
Q

What does task-oriented training focus on in upper extremity rehabilitation?
A) Isolating muscle groups without functional application
B) Repetitive, goal-directed tasks to improve motor control and functional abilities
C) Passive range of motion exercises
D) Strengthening muscles without incorporating daily activities

A

B) Repetitive, goal-directed tasks to improve motor control and functional abilities

25
Q

What is a critical factor in preventing shoulder-hand syndrome (SHS) in patients with hemiplegia?
A) Immediate use of shoulder pulleys for stretching
B) Proper positioning of the arm and scapular mobilization
C) Complete immobilization of the upper limb
D) Continuous use of arm slings

A

B) Proper positioning of the arm and scapular mobilization

26
Q

Which handling technique should be avoided for a hemiplegic shoulder?
A) Overhead pulley exercises
B) Weight-bearing activities
C) Passive range of motion without scapular mobilization
D) Task-oriented training

A

A) Overhead pulley exercises

27
Q

Why should slings that position the shoulder in internal rotation be minimized during rehabilitation?
A) They reduce spasticity in the upper limb
B) They increase shoulder mobility
C) They contribute to muscle shortening and internal rotation contractures
D) They improve functional use of the upper limb

A

C) They contribute to muscle shortening and internal rotation contractures

28
Q

What is the effect of electrical stimulation (ES) on shoulder subluxation in stroke patients?
A) It significantly improves upper limb motor recovery
B) It reduces the severity of shoulder subluxation but does not significantly improve motor recovery
C) It increases spasticity in the upper limb
D) It has no impact on shoulder subluxation

A

B) It reduces the severity of shoulder subluxation but does not significantly improve motor recovery

29
Q

Which intervention has been shown to be more effective than traditional approaches like NDT in upper extremity rehabilitation?
A) Mirror therapy
B) Task-oriented training
C) Overhead slings
D) Neuromuscular electrical stimulation (NMES)

A

B) Task-oriented training

30
Q

Which adjunctive intervention can improve limb and ADL function post-stroke through visual feedback?
A) Robotics
B) Mirror therapy
C) Virtual reality
D) Mental practice

A

B) Mirror therapy

31
Q

What is anticipatory postural control?

A) Adjusting posture after a movement has already occurred
B) The body’s ability to prepare and adjust posture in anticipation of movement
C) The inability to maintain balance during movement
D) The compensation for trunk malalignment

A

B) The body’s ability to prepare and adjust posture in anticipation of movement

32
Q

Why is dynamic trunk control important for upper extremity tasks?

A) It prevents muscle fatigue in the arms
B) It allows the upper extremities to reach beyond arm’s length while maintaining balance
C) It eliminates the need for scapular mobility
D) It ensures the use of proximal muscle strength

A

B) It allows the upper extremities to reach beyond arm’s length while maintaining balance

33
Q

What is abnormal scapulohumeral rhythm, and why is it important in stroke rehabilitation?

A) A typical pattern of movement between the scapula and humerus
B) An impaired rhythm that can lead to shoulder pain and decreased upper extremity function
C) A strengthening exercise to improve shoulder mobility
D) A way to assess trunk rotation

A

B) An impaired rhythm that can lead to shoulder pain and decreased upper extremity function

34
Q

What are common signs of scapular malalignment in stroke survivors?

A) Normal scapular glide and rotation
B) Scapular winging and tipping
C) Excessive external rotation of the scapula
D) Normal scapular positioning during movement

A

B) Scapular winging and tipping

35
Q

What does the Motor Activity Log (MAL) assess in stroke patients?

A) Quality and amount of movement in the affected upper extremity during daily activities
B) Coordination between the trunk and arm during functional tasks
C) Range of motion in the shoulder and elbow
D) Strength in the unaffected arm

A

A) Quality and amount of movement in the affected upper extremity during daily activities

36
Q

What is the purpose of the ABILHAND assessment?

A) Measures shoulder strength and coordination
B) Assesses bimanual hand function and difficulty with daily tasks
C) Tests gait and walking speed
D) Evaluates the strength of individual fingers

A

B) Assesses bimanual hand function and difficulty with daily tasks

37
Q

The Action Research Arm Test (ARAT) is commonly used to:

A) Measure gross motor strength in the trunk
B) Evaluate arm and hand function in stroke patients
C) Test lower extremity coordination
D) Assess vision during upper limb tasks

A

B) Evaluate arm and hand function in stroke patients

38
Q

What is the primary focus of using Saeboflex in stroke rehabilitation?

A) Immobilize the wrist to prevent further injury
B) Assist in repetitive task practice to improve hand function
C) Increase spasticity in the hand and fingers
D) Prevent arm movement

A

B) Assist in repetitive task practice to improve hand function

39
Q

Constraint-induced movement therapy (CIMT) requires patients to:

A) Use both arms equally during daily tasks
B) Constrain the unaffected arm to encourage use of the affected arm
C) Focus only on passive movements
D) Avoid all movement in the affected arm

A

B) Constrain the unaffected arm to encourage use of the affected arm

40
Q

Who is an ideal candidate for Saeboflex therapy?

A) A person with no wrist or shoulder movement
B) A stroke survivor with at least 15 degrees of active wrist extension and some hand function
C) An individual with severe spasticity
D) A person with no interest in task-oriented training

A

B) A stroke survivor with at least 15 degrees of active wrist extension and some hand function

41
Q

What is one key prevention strategy for shoulder-hand syndrome (SHS) in patients with hemiplegia?

A) Use aggressive passive range of motion without scapular mobilization
B) Educate patients, families, and staff on proper handling and positioning of the affected arm
C) Encourage fast, repetitive movements to increase blood flow
D) Use only overhead pulley exercises

A

B) Educate patients, families, and staff on proper handling and positioning of the affected arm

42
Q

How can you prevent further injury in a hemiplegic shoulder during passive range of motion (PROM)?

A) Begin PROM exercises without assessing scapular mobility
B) Always mobilize the scapula before moving the arm through its range
C) Only perform exercises in internal rotation
D) Use pulleys to increase mobility in the early stages of recovery

A

B) Always mobilize the scapula before moving the arm through its range

43
Q

What is the purpose of neuromuscular electrical stimulation (NMES) in upper extremity rehabilitation?

A) Immobilize the arm during therapy
B) Facilitate movement through electrical stimulation of paretic muscles during voluntary movement
C) Replace traditional physical therapy entirely
D) Increase spasticity to improve muscle tone

A

B) Facilitate movement through electrical stimulation of paretic muscles during voluntary movement

44
Q

What are the expected benefits of using robotics in upper extremity rehabilitation?

A) Increase muscle tone in the unaffected limb
B) Provide consistent, repetitive practice for improved motor function, especially in the proximal arm
C) Eliminate the need for therapy staff involvement
D) Focus exclusively on fine motor coordination

A

B) Provide consistent, repetitive practice for improved motor function, especially in the proximal arm

45
Q

What has research shown about the effectiveness of virtual reality (VR) in stroke rehabilitation?

A) It leads to rapid recovery with minimal movement
B) It improves motor function by engaging patients in task-oriented virtual environments that simulate real-life situations
C) It decreases patient motivation by making therapy too challenging
D) It eliminates the need for physical movement during therapy

A

B) It improves motor function by engaging patients in task-oriented virtual environments that simulate real-life situations

46
Q

Why is task-oriented training favored over traditional approaches like NDT in stroke rehabilitation?

A) It allows patients to remain passive during recovery
B) It is more effective in improving functional outcomes through repetitive, goal-directed activities
C) It focuses solely on increasing muscle strength
D) It eliminates the need for patient participation

A

B) It is more effective in improving functional outcomes through repetitive, goal-directed activities

47
Q

What are the main components of constraint-induced movement therapy (CIMT)?

A) Restraining both arms during daily tasks
B) Constraining the unaffected arm and engaging in repetitive task practice with the affected arm
C) Avoiding all arm movement during the therapy period
D) Strengthening the unaffected limb

A

B) Constraining the unaffected arm and engaging in repetitive task practice with the affected arm

AOP 3 Midterm (7 decks)

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