Nervous System Regulation

Have you ever wondered:

Why does my body feel anxious when I am trying to tell myself everything is okay, even when I consciously believe it?

Why do I feel completely flat after a stressful period, when I thought I would feel relieved?

Why can I understand what I need to do, but feel unable to do it?

These experiences can be confusing, especially when you do not realise your body is responding to what it has been through.

People often explore nervous system regulation when they are experiencing:

• Chronic stress and overwhelm
• Anxiety or panic
• Burnout and exhaustion
• Feeling constantly on edge
• Feeling numb, disconnected or shut down
• Difficulty settling after stressful experiences
• Trauma-related symptoms like PTSD

Stress responses and changes in the nervous system can be part of experiences such as PTSD, complex PTSD, depression and burnout. These experiences can also involve many other factors, so understanding your nervous system is a valuable part of the picture.

Your nervous system is continually responding to information from your body and your environment. When it senses a challenge or threat, it can prepare you to respond: your heart may beat faster, your breathing may change and your attention may become focused on what is happening around you.

That response is there to protect you. But when stress is ongoing, or you have lived through difficult experiences, you may notice that it is hard to settle even after the immediate situation has passed.

For some people, overwhelm feels like being wired: a racing mind, tight chest, irritability or a constant sense that something is about to go wrong.

For others, it feels more like shutting down: heaviness, brain fog, numbness, disconnection or finding ordinary tasks incredibly difficult.

You might move between both. You might feel exhausted but unable to rest, or know you need to do something but feel as though your body will not cooperate.

These responses are not signs that you are lazy, weak or failing. They are experiences worth listening to.

Reconnecting the mind and body

Under stress, some people experience dissociation: feeling disconnected from their body, emotions or surroundings. It can feel like being far away from your own life, going through the motions or watching things happen from a distance. [1]

Grounding practices can help bring your attention back to the present. This might be feeling your feet on the floor, placing your legs up on the wall or sitting outside and feeling the grass beneath you.

Over time, these small moments can become part of rebuilding a sense of connection and trust with your body. There is no need to force it. Start gently and notice what feels supportive for you.

Nervous system regulation brings together many different practices, so the evidence depends on the approach being used.

Daily rhythms

A large 2018 study of more than 91,000 adults found an association between disrupted daily rest and activity rhythms and poorer mental health and wellbeing. The study showed a connection, but could not establish which came first. Mental health difficulties can disrupt daily rhythms, and disrupted rhythms may also affect how we feel. [2]

Slow breathing

A 2022 review examined 223 studies on slow breathing and found measurable changes in heart rate and heart rate variability, including during breathing practices. These findings show that the way we breathe can influence processes in the body connected with the nervous system. [3]

A separate review of randomised trials found that breathwork was associated with reductions in reported stress. The researchers also called for stronger studies to better understand its effects. [4]

Grounding

Grounding techniques are used to help bring attention back to the present, particularly when someone feels distressed or disconnected. [1] Different practices work for different people, and it can take time to find what feels right.

You do not have to understand every part of the science before you begin. You can start by noticing what helps you feel a little more present, supported or at ease.

Supporting your nervous system is not one big thing you do once. It is a collection of small ways you can care for yourself throughout the day, alongside the support you need.

Build supportive daily rhythms

These are not rules to get perfect. They are things you can return to when life allows:

• Sleep and wake at reasonably consistent times.
• Get outside in daylight, particularly in the morning
• Be conscious of the breath and breath from you belly not your chest.
• Eat regularly and keep hydrated.
• Move your body in ways that feel manageable.
• Create short pauses between demanding tasks.
• Notice when your body is asking for rest.
• Spend time with people and in environments where you feel supported.

If life is demanding, start with one small change. A few minutes outside or a proper lunch can be a meaningful place to begin.

Come back to your breath

Your breath is always with you, which makes it a useful place to start when you feel stressed or overwhelmed.

Try breathing in gently for around four counts and breathing out for around six. Continue for a minute or two, without forcing it. Let your breath settle into a rhythm that feels comfortable.

You do not need to take huge breaths or do it perfectly. If focusing on your breath makes you feel more anxious or disconnected, stop and try something else.

Spend time in nature

Sit under a tree, walk in a park, listen to the ocean or lie on the grass if that feels comfortable. Notice the air, the sounds and the ground supporting you.

For some people, nature provides a sense of space and connection when everything feels too much, nature can literally regulate you . It does not need to be a long walk or a special destination. A few minutes outside can be a place to begin.

Rest with your legs up

If it feels comfortable, lie down and rest your legs on a chair, couch or against a wall. Let your shoulders soften and notice the support beneath you.

You do not have to hold the position for a particular amount of time. It is simply an option for rest, not a technique that everyone needs to use. Choose another position if it causes discomfort or makes you feel light-headed.

Move gently

Sometimes the most supportive thing is not to become still, but to invite a little movement back into your body.

You might stretch, sway, dance to one song, walk around the block or gently shake out your hands and legs. Start small and pay attention to how you feel. There is no right way to move and no need to push through discomfort.

Connect with someone safe

Regulation does not always happen alone. Sitting with someone you trust, hearing a familiar voice or asking a friend to walk with you can help you feel less isolated and more supported.

You do not have to explain everything. Sometimes saying, "I'm having a hard day. Can you sit with me for a while?" is enough.

If you often feel overwhelmed, shut down or disconnected, or these experiences are affecting your daily life, you deserve support.

You do not need a referral or a doctor to start exploring support for your nervous system. You can connect directly with a somatic coach or practitioner, including online if leaving home feels too difficult right now.

A practitioner can guide you through gentle practices to notice what is happening in your body, reconnect with yourself and explore ways to support your own regulation. Sessions can often be done from the comfort of your home, at a pace that feels manageable for you.

Look for someone whose training and experience fit your needs, especially if you are living with trauma or dissociation. You can ask how they work, whether they offer online sessions and what a first session involves.

A somatic practitioner can also work alongside a psychologist, GP or other health professional if you would like additional support. What matters is finding people and approaches that help you feel safe, heard and supported.

You do not have to figure it all out by yourself, and you do not have to wait until things reach breaking point.