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Five evidence-based ways to calm your nervous system.

By Natalija Hayter · June 2026

When anxiety or stress spikes, the body's alarm system — the sympathetic nervous system — takes over: heart racing, breathing shallow, thoughts speeding. The techniques below work because they send the opposite signal, activating the body's natural braking system. None is a cure, but each can genuinely help in the moment.

1. Extend your exhale

The single most reliable in-the-moment tool. Breathe in for a count of four, then out for a count of six or more. A longer exhale than inhale directly activates the parasympathetic nervous system, telling your body the danger has passed. A couple of minutes is often enough to take the edge off.

2. Name what's around you

When the mind is spiralling, anchor it in the present through the senses: name five things you can see, four you can hear, three you can touch. This "grounding" pulls attention out of anxious projection and back into the actual, usually safe, present moment.

3. Use cold

Splashing cold water on the face, or holding something cold, triggers a reflex that slows the heart rate. It is a fast, physical interruption to a rising panic response — useful precisely because it bypasses thinking.

4. Move

Stress hormones are, in evolutionary terms, fuel for action. A brisk walk, a few minutes of movement, or simply shaking out the limbs helps metabolise the adrenaline and cortisol that anxiety floods the body with, rather than leaving them to circulate.

5. Label the feeling

Research shows that simply naming an emotion — "this is anxiety" — reduces its intensity, dampening the brain's alarm centre. Putting feelings into words, rather than being swept along by them, is one of the quiet mechanisms by which therapy itself works.

When tools aren't enough

These techniques manage symptoms in the moment, which is valuable. But if stress or anxiety is persistent, they are a complement to, not a substitute for, getting to the root of it. If you find you are relying on them daily, that is a sign it may be worth talking to someone. The free stress and anxiety self-tests are a useful starting point.

This article is for information and is not a substitute for professional advice or diagnosis. If you are struggling, you don't have to manage alone — in an emergency call 999, NHS 111 (option 2) for urgent mental-health support, or the Samaritans free on 116 123, any time.

About the author

Natalija Hayter is a BABCP-registered psychotherapist with over a decade of clinical experience across the NHS, the voluntary sector and private practice, trained at the Tavistock and AGIP. She offers CBT, psychoanalytic and relational therapy in Pimlico, London and online, in English, Latvian and Russian. More about Natalija

Last reviewed: June 2026 by Natalija Hayter, BABCP-registered psychotherapist.

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