What is the primary objective of constraint-induced movement therapy for stroke patients?

The primary objective of constraint-induced movement therapy (CIMT) for stroke patients focuses on improving the function of the affected limb. This therapeutic approach is designed to encourage the use of the weaker limb by constraining the unaffected limb, thereby forcing the brain to rewire itself and enhance motor control and coordination in the affected limbs. By promoting task-oriented practice and repetitive use of the impaired limb in meaningful activities, the therapy capitalizes on neuroplasticity – the brain's ability to reorganize and form new neural connections. This method has been shown to lead to significant improvements in the functional abilities of stroke survivors, making it a central component in rehabilitation programs aimed specifically at restoring movement and function rather than other areas like cognitive performance or rest periods.