Movement Neuroscience and Motor Control
Movement neuroscience and motor control is the area of physiotherapy that studies how the nervous system plans, produces, and adapts purposeful movement, and how that understanding informs the assessment and re-education of movement after injury or disease. It links basic neuroscience and biomechanics to the everyday motor tasks physiotherapists work with: reaching, standing, balancing, and walking.
Definition
Movement neuroscience and motor control is the interdisciplinary study of the neural, biomechanical, and behavioural processes by which goal-directed movement is organised, executed, learned, and adapted, applied within physiotherapy to understanding and re-educating movement.
Scope
The area orients four detailed topics: motor learning and motor planning, gait analysis and gait training, balance and postural control, and coordination and motor integration. It treats movement as a problem the nervous system solves repeatedly under changing conditions, drawing on motor-control theory, sensorimotor neurophysiology, and biomechanics. It is a reference-educational overview of the science of movement, not a manual of individualized treatment.
Sub-topics
Core questions
- How does the nervous system plan and coordinate the many degrees of freedom involved in even simple movements?
- How is movement learned, retained, and transferred, and how can that inform rehabilitation?
- How are balance, gait, and coordination controlled, and what changes after neurological or musculoskeletal injury?
Key concepts
- Degrees-of-freedom problem
- Internal models and feedforward control
- Sensory feedback and feedback control
- Motor learning and adaptation
- Postural control and balance
- Coordination and motor synergies
- Gait cycle and locomotor control
Mechanisms
Movement arises from an interaction between central planning and sensory feedback. The nervous system is thought to use internal models that predict the sensory consequences of motor commands, allowing fast feedforward control, while proprioceptive, visual, and vestibular feedback correct errors and update those predictions (Krakauer 2019). A recurring problem is that the body has far more degrees of freedom than any task requires, so control is organised into coordinated patterns or synergies rather than independent commands to each joint or muscle (Latash 2012). Posture and balance are controlled continuously as a background to voluntary movement, integrating multiple senses to keep the body's mass over its base of support (Horak 2006). In rehabilitation, these mechanisms frame movement re-education as a process of relearning and adapting control rather than simply strengthening parts.
Clinical relevance
For physiotherapy, movement neuroscience provides the conceptual basis for analysing why a movement is impaired and how practice and feedback might change it. Understanding planning, learning, balance, and coordination helps clinicians describe movement problems precisely and read the evidence on movement re-education. This area is an orienting reference for how movement is controlled and studied; it does not prescribe individual assessment or treatment.
Evidence & guidelines
The area rests on a long basic-science and clinical literature rather than on a single guideline. Synthesising textbooks (Shumway-Cook & Woollacott 2017; Latash 2012) and reviews of motor learning (Krakauer 2019) and balance control (Horak 2006) provide the standard reference framing used in physiotherapy education.
History
Modern motor-control science is often traced to Nikolai Bernstein, who reframed movement as the problem of mastering the body's redundant degrees of freedom. Through the later twentieth century the field absorbed control-systems and computational ideas (internal models, optimal control) and integrated them with neurophysiology and biomechanics. In physiotherapy, textbooks such as Shumway-Cook and Woollacott helped translate this science into a framework for clinical movement analysis and re-education.
Key figures
- Nikolai Bernstein
- Anne Shumway-Cook
- Marjorie Woollacott
- Mark Latash
- John Krakauer
- Fay Horak
Related topics
Seminal works
- shumway-cook-2017
- latash-2012
- krakauer-2019
- horak-2006
Frequently asked questions
- What is the difference between motor control and biomechanics?
- Biomechanics describes the mechanical forces and motions of the body, whereas motor control studies how the nervous system organises and regulates those movements. Movement neuroscience combines both to explain how purposeful movement is produced and learned.
- Why does motor control matter for physiotherapy?
- Many physiotherapy problems are problems of movement, not just of strength or range. Understanding how movement is planned, learned, balanced, and coordinated gives clinicians a framework for analysing impaired movement and for interpreting evidence on movement re-education.