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5 Signs Your Nervous System Needs a Reset

9 min read•Practical
5 Signs Your Nervous System Needs a Reset

When your body speaks louder than your mind, it is often asking for something very simple: a little safety.

You're exhausted, but you can't sleep. You want to rest, but your hand keeps reaching for your phone. You know you're fine, and yet your body behaves as if something bad is happening. If this sounds familiar, maybe your nervous system needs a reset – not a "repair", but a bit more rhythm, rest and safety.

The autonomic nervous system is the part that works without you thinking about it: your heartbeat, your breath, your digestion, your response to stress. When it has room, you meet challenges and then return to calm. When it has been overloaded for a long time, even small things feel like mountains.

Here I'll share five signs that many people recognise in themselves, what may be happening in the body, and what you can do starting today. Before we begin, one important thing: these are not a diagnosis. They are signals worth listening to.

What does a nervous system "reset" mean?

There is no button you press to bring everything back to zero. When I talk about a reset, I mean giving the body back its flexibility: the ability to activate when needed, and to settle again once the danger has passed. Therapists often call this the "window of tolerance" – the space where you can feel strong emotions without being overwhelmed by them.

This space doesn't widen by force. It widens slowly, through small repetitions that tell the body: you are safe now.

Sign 1: You're either "switched on" or "switched off"

What it looks like:

  • Tired but wired – your body is exhausted, your mind won't stop
  • You swing from periods of never stopping to periods when you can't get off the couch
  • You feel like you're either running on adrenaline or completely empty

What may be happening: A model many therapists use is Stephen Porges' polyvagal theory. It describes three states: a calm, connected state, a "fight or flight" state, and a "freeze" or shutdown state.

I want to be honest with you: this theory is contested in science. Psychophysiologist Paul Grossman (2023) wrote a lengthy critique arguing that its five basic premises, including its ideas about the evolution and anatomy of the vagus nerve, are not supported by the evidence. So you can use it as a map that helps you name your experiences, not as an accurate biological description.

This isn't a character flaw. It's a body that learned to survive.

Sign 2: Your stress "container" has shrunk

What it looks like:

  • Small things trigger big reactions
  • You snap at people over little things and then feel bad
  • Decision fatigue hits early in the morning
  • You always feel one step away from overwhelm

What may be happening: Think of your nervous system as a container. When it has room, it holds challenges without spilling over. When it has been full for a long time – with work, worries, poor sleep, old wounds – there's no room left for anything else. That's why you might handle a major crisis at work, and then fall apart when you can't find your keys.

Your reaction isn't "drama". The container is full.

Sign 3: You feel disconnected from your body

What it looks like:

  • You live "in your head", with thoughts that never stop
  • You find it hard to notice hunger, tiredness or pain
  • When someone asks "how are you?", you don't know what to say
  • You only realise you're stressed once you're completely depleted

What may be happening: The ability to sense the body's internal signals is called interoception. A group of researchers led by Sahib Khalsa (2018) describe it as the way the nervous system senses and interprets signals from inside the body, and write that difficulties in this area are linked with anxiety, mood disorders, eating disorders and addiction.

Disconnection often starts as protection: when something is too heavy, the mind "steps away" from the body a little. The problem is when this becomes a way of living. The good news: attention to the body can be learned, step by step.

Your body is speaking. Reconnecting means learning to listen again.

Sign 4: Your sleep and digestion are disrupted

What it looks like:

  • Trouble falling asleep or staying asleep
  • Waking up tired no matter how long you slept
  • Bloating, constipation or stomach pain without a clear medical cause
  • Either eating too much or forgetting to eat

What may be happening: When the body is on alert for danger, it prioritises survival over rest and digestion. This doesn't mean every sleep or stomach problem comes from stress. So before anything else, get checked by a doctor. If your doctor finds no other cause, it's worth looking at stress and the rhythm of your day as well.

I've written more about sleep in the article insomnia and the nervous system.

Sign 5: You want closeness, but push people away

What it looks like:

  • You long for closeness, but when someone gets close you feel crowded
  • You find it hard to trust even people who haven't hurt you
  • You withdraw exactly when you need support most

What may be happening: We humans often calm down through each other. This is called co-regulation. In a well-known study, James Coan and colleagues (2006) scanned the brains of 16 married women while they faced the threat of a mild electric shock. When they held their husband's hand, activity in brain areas linked to threat was lower; when they held a stranger's hand, the effect was smaller.

But if early relationships taught your body that people are unpredictable, closeness itself can feel like danger. Your body is protecting you with "old data".

The wound happened in relationship. Often, healing happens there too.

What science says, honestly

"Nervous system dysregulation" isn't a medical diagnosis. It's language we use to describe real experiences. For some tools, though, there is promising early research:

  • Slow breathing. A systematic review by Zaccaro and colleagues (2018) analysed 15 studies on breathing slower than 10 breaths per minute. It was linked with higher heart rate variability and with greater feelings of relaxation and less anxiety. But the studies were small and none were randomised, so the conclusions are still cautious.
  • Five minutes a day. In a Stanford University study (Balban et al., 2023), 108 participants did 5 minutes a day of breathing exercises or meditation for 28 days. The group doing "cyclic sighing" (two inhales, one long exhale) had the biggest improvement in positive mood and the biggest drop in breathing rate. Anxiety decreased in all groups.

So: small daily tools make sense. But they are not a magic cure, and they don't replace medical or psychological help when it's needed.

Exercise: a small 5-minute reset

Try it today, whenever you feel "switched on" or far away from yourself.

  1. Sit and feel your points of contact. Feet on the floor, back against the chair, hands on your thighs. Just notice where your body touches something solid.
  2. Look around. Turn your head slowly and silently name five things you can see. This gives your body the information that right now, right here, there is no danger.
  3. Take five slow sighs. Inhale slowly through your nose, at the top add one short extra inhale, then let the breath out slowly and fully through your mouth.
  4. Place one hand on your chest and one on your belly. Breathe normally and feel the warmth of your hands for one minute.
  5. Notice what changed. Even if only a little. Write it in one word: "calmer", "the same", "tired". Every answer is valid.

A gentle note: if you feel dizzy, return to your normal breath. If memories or emotions come up that feel like too much, open your eyes, move your body a little and stop. There's no need to push.

Other steps, starting today

  • Little and often. Five minutes every day usually helps more than one hour once a week. The body learns through repetition.
  • Move your body gently. Walking, stretching, a little light shaking of your hands and legs. Many people find this releases tension.
  • Look for co-regulation. A trusted friend, a walk with someone who calms you, a practitioner or a therapist.
  • Ask for help when you need it. If your symptoms get in the way of living, if you have thoughts of harming yourself, or if anxiety and sleep don't improve, talk to your doctor or a psychologist. Somatic work can be good support alongside them, not instead of them.

If you feel anxiety in your body, you can also read anxiety in the body, where I write more about this topic.

The truth about healing

Your nervous system isn't broken. It adapted to circumstances that demanded these responses. The patterns that look like problems today were once solutions.

Healing isn't about fixing what's "wrong" with you. It's about showing your body, slowly and patiently, that you are safe now, that you can hold your life, that connection is possible.

In my sessions we work together with the body, the breath and gentle touch, in Prishtina, in Tirana or online. If this path is calling you, book a session or write to me. If you'd like to start on your own at home, my guide "Healing from Within" gives you daily practices step by step. We'll begin together, slowly.

With all my heart,
Jona

Read also:

This article is for information and is not medical or psychological advice. If you have ongoing or severe symptoms, contact your doctor or a mental health professional.

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