Posture Check by BRAIN TO BODY® | What is your head really weighing?

A different way to see your spine

Your posture is a live readout of the conversation between your brain and your body. Most posture tools bury you in angles and jargon. This one gives you a photo you instantly understand: your body in black and white, your drift in colour, and one number that makes the invisible load real.

Step one

Take one photo

No apps, no sensors, no getting measured in your underwear. A hallway, a friend or a self-timer, and ten seconds of standing how you actually stand.

Step two

Zone-by-zone traffic lights

Head and neck, the C/T junction, shoulders, mid back, lumbar, pelvis and lower limb, each graded Green to Black. Green means connected and stacking well. Black means the zone is disconnected and loading hard. No jargon, no guesswork.

Step three

A path forward, not a lecture

Your report ends with exactly what to do next. The Pain Posture Protocol™ retrains the pattern from anywhere in the world. In Sydney, the BRAIN TO BODY® studio takes it further in person.

Built by a clinician, not an app factory

"I have spent years watching people discover, in one photo, the load they have been silently carrying. That moment changes what they do next. This tool exists to give everyone that moment, not just the people who walk into my studio."

Dr Izzy Lewis · Chiropractor and founder of BRAIN TO BODY®, Chippendale, Sydney. Creator of the Pain Posture Protocol™ and host of the Connect Your Disconnect podcast.

Why it matters

Posture load does not stay in your neck

Your spine is a sensory organ. When it carries extra load, the whole brain-body conversation changes. People carrying significant head load often notice patterns in three places:

Body

Neck pain, headaches and migraines, jaw tension, restricted breathing, stiffness, and less comfort and control in how you move.

Energy

The 3pm crash, shorter stamina, slower recovery, restless sleep, and digestion that never feels quite settled.

Performance

Focus that fades, confidence in how you carry yourself, presence in a room, and the edge that high performers quietly worry about losing.

The check

See your number

Free. Under a minute. Your photo is analysed and never shared.

Add your side-on photo

Tap to choose, or drag it here. Stand relaxed, full body in frame, side to the camera.

Height (cm)

Weight (kg)

Sex (optional)

What's bothering you? (optional)

Questions, answered.

Is this a medical diagnosis?

No. It is an educational posture screen that turns one photo into a clear picture of the load your posture creates. It is a conversation starter with your own body, and the clinical conversation can follow if you want it.

How accurate is it?

Accurate enough to be honest with you. The analysis grades zones and calculates your effective head weight from validated posture geometry. Fitted clothing and a clean side-on photo give the best result. It is a screen, not a scan.

What happens to my photo?

It is analysed to produce your report and it is not shared or sold. Your report is emailed to you, and a copy goes to the BRAIN TO BODY® clinical team so a real clinician stands behind the tool.

What is effective head weight?

Your head weighs 4 to 8 kg. Physics is unkind: every centimetre it sits forward of your shoulders multiplies the load your neck and mid back must hold. Effective head weight is that real, working load expressed in kilograms.

What do the colours mean?

Green is connected: near-perfect stacking, and we grade it strictly. Yellow is drifting. Orange is loading. Red is straining. Black is disconnected, the zone carrying serious load that needs attention now.

What should I do with my result?

The Pain Posture Protocol™ retrains the pattern in 30 days from anywhere in the world. If you are in Sydney, a discovery call at the Chippendale studio maps your result in person. Then re-test in 30 days and watch the number move.

Your head weighs about 5 kg.
Your spine might be carrying 30.