Vagus Nerve Diagnostics & Basic Reset · The Body Space by Frequentiis

Vagus Nerve Diagnostics & Basic Reset

The Vagus nerve is the body’s great regulator - a wandering pathway that links the brain to the heart, lungs and digestive organs, while overseeing the rhythms that keep us alive.

Its name comes from the the Latin “Vagus”, literally meaning “wandering” - a reflection of its far-reaching, meandering path through the body. It plays a central role in the parasympathetic nervous system, guiding the body into states of rest, repair and restoration.

When the Vagus nerve is toned and responsive, the body can shift out of stress and back into safety with greater ease - slowing the heart, deepening the breath, supporting digestion and allowing healing processes to unfold. In many ways, it is the bridge between survival and self-healing, translating a sense of safety into physiological harmony.

Vagal Diagnostics: Listening to the Body

These gentle movements assess the tone of your Vagus nerve and cranial alignment, giving you a snapshot of your current state.

You don’t need to memorise the anatomy and there is no right or wrong. Just feel, witness your system as it is.

Basic Sensory Diagnostics (Feel - Based)

1. Head turn test - Stand or sit upright but comfortably. Slowly turn your head to the left.

Come back to centre and turn your head to the right. You can repeat these movements a few

times to get a good feel for what’s happening in your neck and base of your skull.

Notice: Do both sides turn freely, evenly and smoothly? Or is the movement a bit

limited, stiff, crackly or jagged on one side?

2. Ocular tracking - Hold a finger up in front of your face. Without moving your head and

using only your eyes, move the finger to the left, come back to centre and move your finger to

the right and back to centre again. You can do this a few times to get a feel for your eye

movements.

Notice: Do your eyes follow smoothly left and right? Or is the movement of your eyes a bit jagged, jumpy, or rigid?

3. Swallow test - (You can have a sip of water for this diagnostic.) Swallow.

Notice: Is there a full, easy swallow or does it catch or get stuck?

4. Breath-hold test - Take a deep breath in and exhale fully. Hold it there and count.

Notice: Can you comfortably hold your breath after exhale for 10 seconds, or do you

feel the need to gasp for air?

👉 Make a mental note of what feels smooth, easy, strained, asymmetrical, or limited. There’s no right or wrong results, these are snapshots of where your body is; diagnostic communications.

Difficulty, strain, limits may indicate that your body is in the parasympathetic state, or in Fight/

Flight/Freeze/Fawn.

The Basic reset Exercise (Slate Cleaning)

Dr Stanley Rosenberg’s Basic Exercise is a simple technique designed to stimulate and tone the Vagus nerve, which helps calm the nervous system and promote relaxation. It gently coaxes the body out of Fight/Flight/Freeze/Fawn mode and into regulation, or Rest/Digest/Heal mode.

Instructions:

1. Get Comfortable. Sit in a relaxed position, with your back straight but not stiff; or lie down

on your back. You can also do this standing if you prefer, but I find it’s best to do this lying

down.

2. Bring Your Hands Together and Interlock Your Fingers. Place your interlocked hands

behind your head, palms cradling the back of your skull. As if you’re lying down to

daydream.

3. Keep Your Head Still And Facing Directly Ahead. With just your eyes, look to the right as

far as you comfortably can, without turning your head - move only your eyes. Hold your

gaze there.

4. Hold and Breathe. Stay in this position for about 30 - 90 seconds, or until you notice a

natural sigh, yawn, or swallow. These are signs that your Vagus nerve is being activated.

Breathe slowly and deeply from your belly during this time.

5. Repeat on the Other Side. Return your eyes to the centre, then move them to the left

without turning your head. Hold for another 30 - 90 seconds, or until you feel a natural sigh,

yawn, or swallow.

6. Relax. After looking both ways, release your hands, relax and take a moment to notice how

your body feels.

Tips:

• Do this in a calm, quiet space.

• It’s gentle and safe to do as often as you need or whenever you feel tension, anxiety or stress rising.

• If you don’t feel a sigh or yawn, that’s okay - just hold each side for about a minute. If you like, you can repeat the process a few times until you do sigh/yawn/swallow.

• This exercise works by stimulating the Vagus nerve through eye movement and neck positioning, helping reduce stress and improve your sense of calm. A great tool to teach kids.

📝 Journal Prompt (Optional)

After completing the above, you may wish to record a few short words or thoughts or physical cues that came up:

• What surprised you?

• Where did you notice resistance or ease?

• What, if anything, felt like a “yes” from your body?

Ask your body:

“Where have I been holding stress?”

See if any place lights up, tightens, or pulses.

Just witness. No judgements, no story or narrative.

That’s your body speaking to you.

(taken from the SomaKey Protocol Module 1)

2 comments