Why Movement Can Help the Mind Process More Effectively
Traditional therapy typically takes place in a seated room. However, an increasing number of therapists are incorporating Walk & Talk therapy – sessions conducted while walking outdoors – particularly in natural environments such as parks or green spaces.
At first glance, this may seem like a simple change of setting. Yet neuroscience suggests that movement, bilateral stimulation, and exposure to nature can significantly influence emotional processing, stress regulation, and cognitive clarity.
Understanding the brain mechanisms involved helps explain why many clients find walking therapy to be a powerful and grounding experience.
Movement and the Brain
Human cognition evolved in motion.
For most of human history, thinking, problem-solving, and emotional processing occurred while moving through the environment. Walking stimulates multiple neural systems simultaneously, including motor networks, sensory pathways, and attentional systems, which increases communication between brain regions.
Research shows that moderate physical movement increases cerebral blood flow, improving oxygen and glucose delivery to the brain. This enhances activity in areas involved in executive functioning and emotional regulation, particularly the prefrontal cortex (Hillman, Erickson, & Kramer, 2008).
As a result, walking can support:
• clearer thinking
• improved emotional regulation
• greater cognitive flexibility
• enhanced problem-solving ability
For many individuals, this shift in physiology makes emotional conversations feel less pressured and more fluid.
Bilateral Stimulation and Emotional Processing
Walking also creates rhythmic left–right movement, which activates both hemispheres of the brain in an alternating pattern.
This bilateral stimulation is similar to the mechanisms used in EMDR therapy (Eye Movement Desensitisation and Reprocessing), where alternating sensory input supports the brain in processing emotionally charged memories (Shapiro, 2018).
The theory behind this process is that alternating stimulation helps the brain integrate information between hemispheres, allowing memories and emotional experiences to become less distressing over time.
While walking alone is not identical to EMDR, the rhythmic bilateral movement of the body can promote similar regulatory effects, helping the nervous system move out of threat-based activation
The Nervous System and Emotional Regulation
Stress and anxiety are closely linked to the body’s autonomic nervous system – particularly the balance between the sympathetic (fight-or-flight) and parasympathetic (rest-and-regulate) systems.
Walking in a calm environment helps activate parasympathetic regulation, reducing physiological stress responses.
Polyvagal theory, developed by Stephen Porges, emphasises how environmental safety and bodily movement influence emotional regulation (Porges, 2011). Gentle movement, combined with a safe relational connection with a therapist, can help the nervous system shift toward a more regulated state.
When the body feels safer, the brain becomes more capable of processing difficult thoughts or emotions without becoming overwhelmed.
Nature and Cognitive Restoration
The environment also plays a crucial role.
Exposure to natural settings has been shown to reduce stress hormones, lower blood pressure, and improve attention. Kaplan and Kaplan’s Attention Restoration Theory suggests that natural environments allow the brain’s directed attention system to recover from cognitive fatigue (Kaplan & Kaplan, 1989).
In practical terms, this means that walking in green spaces can help restore mental clarity while reducing rumination and emotional overload.
Many clients report that being outdoors:
• reduces feelings of intensity or confinement
• improves perspective and reflective thinking
• makes difficult conversations feel more manageable
This effect is sometimes described as “cognitive decompression.”
Why Walk & Talk Can Feel Easier
For some people, sitting face-to-face in a therapy room can feel confronting or overly formal.
Walking side-by-side changes the interpersonal dynamic. It reduces the intensity of direct eye contact and introduces a shared focus on the surrounding environment.
This can make conversations feel more natural and less pressured.
Research into client experiences of Walk & Talk therapy suggests many people feel:
• more relaxed
• less self-conscious
• more open when discussing difficult topics
• better able to organise their thoughts
(Greenleaf et al., 2023).
Integrating Movement Into Therapy
Walk & Talk therapy does not replace traditional therapy; rather, it offers an additional modality that can complement existing therapeutic approaches.
For example, it may be integrated alongside:
• EMDR therapy
• somatic therapy
• anxiety treatment
• ADHD support
• stress and burnout work
Movement provides a physiological foundation for emotional processing, helping therapy work not only cognitively but also through the body’s regulatory systems.
A Different Way of Thinking
The idea that movement can support thinking is not new. Philosophers such as Aristotle and Nietzsche were known to conduct discussions while walking, recognising the connection between physical movement and intellectual clarity.
Modern neuroscience now provides a biological explanation for this intuition.
When the body moves, the brain processes.
Walk & Talk therapy simply reintroduces the conditions in which human thinking evolved – movement, environment, and connection.
Academic References
Greenleaf, A. T., Williams, J. M., Leibsohn, J., Park, J., & Walther, B. (2023). “Put on your walking shoes”: A phenomenological study of clients’ experience of walk and talk therapy. Journal of Creativity in Mental Health, 19(3), 352–367.
Hillman, C. H., Erickson, K. I., & Kramer, A. F. (2008). Be smart, exercise your heart: Exercise effects on brain and cognition. Nature Reviews Neuroscience, 9(1), 58–65.
Kaplan, R., & Kaplan, S. (1989). The experience of nature: A psychological perspective. Cambridge University Press.
Porges, S. W. (2011). The polyvagal theory: Neurophysiological foundations of emotions, attachment, communication, and self-regulation. Norton.
Shapiro, F. (2018). Eye movement desensitization and reprocessing (EMDR) therapy: Basic principles, protocols, and procedures (3rd ed.). Guilford Press.
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