In today’s fast-paced world, many people experience chronic stress, mental fatigue, and physical tension. While stress is often viewed as purely emotional or psychological, it also has a profound effect on the body and nervous system. One of the most effective and accessible ways to support nervous system regulation is through movement. Exercise and physical activity, including work with a kinesiologist, not only improve strength and cardiovascular health, but also help the body shift into a more balanced and regulated state.
Understanding the Nervous System
The nervous system is responsible for controlling communication throughout the body. One important component is the autonomic nervous system (ANS), which regulates involuntary functions such as heart rate, breathing, digestion, and stress responses. The ANS has two primary branches: the sympathetic nervous system and the parasympathetic nervous system.
The sympathetic nervous system is commonly known as the “fight or flight” system. It becomes activated during stressful situations, increasing heart rate, muscle tension, and alertness. While this response is important for survival, chronic activation can contribute to anxiety, poor sleep, muscle tightness, and fatigue (McEwen & Akil, 2020).
The parasympathetic nervous system, often referred to as the “rest and digest” system, helps the body relax and recover. Activating this system promotes slower breathing, lower heart rate, digestion, and recovery processes. Nervous system regulation involves finding balance between these two systems and improving the body’s ability to adapt to stress.
How Movement Supports Nervous System Regulation
Movement can act as a powerful tool for regulating the nervous system because it influences physiological, emotional, and neurological processes simultaneously. Physical activity helps release built-up tension, improve circulation, regulate hormones, and stimulate neurotransmitters that support mood and relaxation.
Exercise has been shown to reduce cortisol levels while increasing endorphins and serotonin, which can improve mood and reduce stress perception (Dishman et al., 2021). Movement also helps improve heart rate variability (HRV), a marker associated with the body’s ability to adapt to stress and regulate autonomic nervous system function (Laborde et al., 2017).
Importantly, nervous system regulation does not always require intense exercise. Different forms of movement can have different effects depending on the individual’s needs and current stress levels.
Gentle Movement for Regulation
Low-intensity and mindful forms of movement are especially beneficial when someone feels overwhelmed, anxious, or overstimulated. Activities such as walking, yoga, stretching, tai chi, and mobility exercises can help activate the parasympathetic nervous system and encourage relaxation.
Walking outdoors, for example, combines rhythmic movement with fresh air and natural environments, which may further reduce stress and improve mental well-being. Yoga and breath-focused mobility exercises encourage slower breathing patterns and body awareness, both of which are linked to reduced nervous system arousal (Pascoe et al., 2017).
Gentle movement can also help people reconnect with physical sensations in the body, which may improve emotional awareness and reduce feelings of dissociation or chronic tension. For individuals experiencing high stress or burnout, starting with small amounts of movement may feel more manageable and sustainable than high-intensity exercise.
Strength Training and Nervous System Health
Strength training can also positively influence nervous system regulation when programmed appropriately. Resistance training has been associated with reductions in symptoms of anxiety and depression, improved confidence, and better stress resilience (Gordon et al., 2018).
However, it is important to recognize that exercise itself is a form of stress on the body. Excessive training without adequate recovery can increase nervous system fatigue and worsen symptoms such as poor sleep, irritability, and exhaustion. Balancing challenging workouts with recovery-focused activities is essential for long-term nervous system health.
Paying attention to recovery markers—such as energy levels, sleep quality, mood, and muscle soreness—can help individuals determine when their nervous system may need more restorative movement rather than intense training.
The Role of Breathing During Exercise
Breathing patterns play a major role in nervous system regulation. Shallow, rapid breathing is often associated with sympathetic nervous system activation, while slower, controlled breathing can stimulate the parasympathetic nervous system.
Incorporating intentional breathing into movement can help improve relaxation and body awareness. Exercises such as diaphragmatic breathing, nasal breathing during walks, or slow exhalations during stretching can help calm the nervous system and improve stress management (Jerath et al., 2015).
Combining movement with breathing strategies may be particularly helpful for individuals who experience stress-related muscle tension, anxiety, or difficulty winding down after busy days.
Building a Nervous System-Friendly Routine
Creating a balanced movement routine involves listening to the body and varying exercise intensity based on energy levels and stress demands. Some days may benefit from strength training or higher-intensity exercise, while others may require restorative movement and recovery.
A well-rounded routine may include:
- Strength training for resilience and physical health
- Cardiovascular exercise for mood and heart health
- Mobility or stretching for relaxation and recovery
- Walking or outdoor movement for stress reduction
- Breathing exercises to support relaxation
Consistency is often more beneficial than intensity alone. Even short periods of movement throughout the day can positively impact stress levels and nervous system function.
How We Can Help
Working with a kinesiologist or exercise professional can help you develop a movement plan that supports both physical and mental well-being. Exercise programs can be tailored to your fitness level, stress levels, recovery needs, and overall goals to ensure movement feels supportive rather than overwhelming.
At CARESPACE Health+Wellness, kinesiologists can help you build sustainable exercise habits that improve strength, mobility, recovery, and nervous system regulation so you can feel and function at your best.
References
Dishman, R. K., Heath, G. W., & Lee, I. M. (2021). Physical activity epidemiology (3rd ed.). Human Kinetics.
Gordon, B. R., McDowell, C. P., Lyons, M., & Herring, M. P. (2018). Resistance exercise training for anxiety and worry symptoms among young adults: A randomized controlled trial. Scientific Reports, 8(1), 1–9. https://doi.org/10.1038/s41598-018-27160-5
Jerath, R., Crawford, M. W., Barnes, V. A., & Harden, K. (2015). Self-regulation of breathing as a primary treatment for anxiety. Applied Psychophysiology and Biofeedback, 40(2), 107–115. https://doi.org/10.1007/s10484-015-9279-8
Laborde, S., Mosley, E., & Thayer, J. F. (2017). Heart rate variability and cardiac vagal tone in psychophysiological research. Frontiers in Psychology, 8, 213. https://doi.org/10.3389/fpsyg.2017.00213
McEwen, B. S., & Akil, H. (2020). Revisiting the stress concept: Implications for affective disorders. The Journal of Neuroscience, 40(1), 12–21. https://doi.org/10.1523/JNEUROSCI.0733-19.2019
Pascoe, M. C., Thompson, D. R., & Ski, C. F. (2017). Yoga, mindfulness-based stress reduction and stress-related physiological measures: A meta-analysis. Psychoneuroendocrinology, 86, 152–168. https://doi.org/10.1016/j.psyneuen.2017.08.008
