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motor learning
the acquisition of new skills with practice
basic principles of motor relearning programme
• Restoring motor ability involves learning, & all individuals, regardless of disabilities respond to the same learning principles
• Motor control is executed in both anticipatory and ongoing modes, postural adjustments and limb movements are interrelated.
• Execution of a specific motor task is best relearned by practice of that specific motor task, in various environmental contexts
• Sensory input related to motor tasks modulates motor execution – these may be position or negative
motor relearning programme
Specific training of muscle activity and functional movement via:
Assessment of motor performance during tasks
Analysis of this performance to determine limiting factors
Prevention/reduction of these limiting factors
Design of activities to use as treatment to stimulate development of effective movement
Main outcome → learning motor behaviors exemplary of typical movement patterns
motor relearning programme is based upon…
elimination of unnecessary muscle activity
motivation
feedback
practice
relationship between postural adjustment and movement
motor relearning programme assessment
Focus on…
• Mobility assessment at joints
• Direction and speed
• Missing or limited movement
• Impairments in timing of movement patterns
• Compensatory motor behaviors
• Position of body segments
• Possible use of the Motor Assessment Scale (MAS)
motor relearning program intervention
Step 1 Analysis of task (evaluation)
• Observation
• Comparison
• Analysis
Step 2 Practice of missing components
• Explanation (identification of goal)
• Instruction
• Practice and visual/verbal feedback and manual guidance
discourage compensatory movement
Step 3 Practice Task
• Explanation – identification of goal
• Instruction
• Practice with visual/verbal feedback and manual guidance
• Re-evaluation
• Encourage flexibility
Step 4 Transference of skills
• Opportunity to practice in context
• Consistent of practice
• Organization of self-monitored practice
• Structured learning environment
• Education/training of caregivers
motor relearning programme intervention techniques
• Explanation
• Instruction
• Demonstration
• Manual guidance
Passive movement
Spatial/temporal constraint
• Feedback
• Practice
role of OT in motor relearning programme
problem solving during treatment
5 stages:
recognition
analysis
decision-making
action-taking
re-evaluation
motor relearning and balance
• Balance is best challenged and re-learned in the context of self-initiated movements
• Postural adjustments are learned only in the context of task performance
• Balance training in one position or during 1 task does not generalize well to improved postural control
position the person
position the object
change the object
increase task demands
motor relearning program limitations
• Spasticity is not considered a significant residual problem of stroke.
No management is recommended to reduce abnormal muscle tone.
• Focus on active learning indicates limited applicability in patients
with severe cognitive deficits.