What Is Nervous System Dysregulation? 7 Effective Ways To Reset And Restore Balance
Dr. Shahrzad Jalali is a clinical psychologist and executive coach. She’s the founder of Align Remedy, author of The Fire That Makes Us, and creator of Regulate to Rise, a course that helps people heal trauma and reclaim resilience. Her work equips people to break old patterns and step boldly into who they’re meant to be.
Do you ever find your heart racing in a calm moment, or notice yourself shutting down when nothing is wrong? When your internal reactions do not match your external reality, you may be experiencing nervous system dysregulation. In this article, you will learn what dysregulation is, why it happens, and seven evidence-based ways to restore balance.
What is nervous system dysregulation?
Nervous system dysregulation occurs when the body’s stress response system becomes “stuck” in a mode that does not fit the moment. Instead of transitioning smoothly between activation and calm, internal signals become jammed, similar to a traffic system where lights stop changing.
Your autonomic nervous system includes:
Parasympathetic (green light): rest, safety, digestion
Sympathetic (yellow light): fight or flight, energy surge
Dorsal vagal shutdown (red light): freeze, collapse, numbness
When regulated, these states shift appropriately. When dysregulated, people may experience:
Chronic activation: anxiety, hypervigilance, irritability
Shutdown: numbness, exhaustion, brain fog
Rapid cycling: overwhelm, reactivity, emotional volatility
Trauma, chronic stress, early attachment experiences, burnout, and unresolved emotional pain are common contributors. Research shows that prolonged dysregulation elevates cortisol, increases inflammation, and affects immune function.[1]
Why nervous system dysregulation matters
Dysregulation affects nearly every area of functioning:
Emotional control
Concentration and decision-making
Relationship dynamics
Physical health and sleep
Stress recovery and resilience
These patterns are not personal failings, they are physiological responses.
1. Use your breath as a reset button
Slowing your breathing, especially the exhale, calms the vagus nerve and signals safety.
Try: inhale for 4, exhale for 6. Extended exhalations have been shown to reduce sympathetic activation.[2]
2. Ground yourself through the senses
Sensory grounding interrupts spiraling thoughts and brings you back into the present moment.
Try: 5 things you see, 4 you feel, 3 you hear, 2 you smell, 1 you taste.
3. Use cold water to interrupt overactivation
Cold exposure activates the dive reflex, naturally slowing heart rate and reducing anxiety.
Try: hold ice or splash your face with cold water for 10 to 15 seconds.
4. Move stuck energy through the body
Movement helps metabolize excess adrenaline and release sympathetic charge.
Try: stretching, shaking out the limbs, gentle walking, or mobility exercises.
5. Seek safe connection for co-regulation
Humans regulate best through other humans. Warm facial expressions, tone of voice, and presence signal safety to the nervous system.[3]
Try: talking with a supportive friend or sitting with someone whose presence calms you.
6. Use sound and scent to shift state
Humming or chanting stimulates vagal tone through vibration. Calming scents activate emotional processing centers in the brain.
Try: a soothing playlist or a familiar scent associated with safety.
7. Build rhythms and rituals that restore predictability
Routine reduces internal noise and increases feelings of safety.
Try: structured meal times, consistent sleep patterns, and simple morning or evening rituals.
The road back to balance
Nervous system dysregulation often feels like your body is reacting to alarms that no longer exist. With consistent practice, your system can relearn how to transition between states more flexibly. Regulation is not about perfection, it is about restoring ease, safety, and connection within your body.
Call to action
To deepen your healing, explore The Fire That Makes Us or begin your journey with Dr. Jalali’s flagship program, Regulate to Rise, designed to help you restore regulation and emotional resilience.
Read more from Shahrzad Jalali, PsyD
Shahrzad Jalali, PsyD, Psychologist, Author, Founder & Executive Coach
Dr. Shahrzad Jalali is a clinical psychologist, trauma expert, and thought leader in emotional transformation. She is the founder of Align Remedy and Dr. Jalali & Associates, where she’s helped thousands individuate and reclaim their inner truth. Bridging science, soul, and psychology, her work guides high-functioning individuals through nervous system healing and self-reinvention. As the author of The Fire That Makes Us and creator of Regulate to Rise, she helps people turn their most painful beliefs into their greatest source of power, alchemizing wounds into wisdom and survival into strength.
References:
[1] (McEwen, 1998)
[2] (Breit et al., 2018)
[3] (Porges, 2011)
[4] (Breit et al., 2018)
