Map the silent
arteries shaping
your future health.

A clinical-grade questionnaire that turns your diet, lifestyle, sleep, and family history into a regional vascular risk map — and a personalized prevention plan you can start today.

Private — nothing leaves your device

20+

Risk factors

Vascular regions

∞

Prevention paths

Sample finding

Carotid artery flow shows elevated plaque-promoting signals.

What we visualize

A closer look at the silent damage.

Hover or tap a condition. The lens zooms into the affected vessel and animates the flow, plaque, or pressure pattern we screen for.

FIG · CAROTIDlive magnification

Signal

Turbulent flow

Signal

Lumen narrowing

Signal

Soft plaque shelf

Frequently asked

Questions, answered.

What we measure, why it matters, and how to act on your results — written by humans, reviewed against current preventive cardiology guidelines.

Map the silentarteries shapingyour future health.

A closer look at the silent damage.

Questions, answered.

What exactly does knowbody measure?

How accurate is a questionnaire-based risk score?

Why does the body diagram change with my height and weight?

What is plaque build-up in the carotid arteries?

How are screening costs estimated?

Is my data stored or shared?

Can I really lower my vascular risk?

When should I talk to a doctor?

Map the silent
arteries shaping
your future health.