Optimal, not just normal
A lab's "normal" range tells you that you don't have a disease today. It says nothing about whether you're aging faster than you should. Preventia scores every marker against the tighter optimal thresholds longevity clinicians use — so "in range but drifting" becomes visible while it's still reversible.
Want a quick starting point before uploading labs? Try the biological age calculator.
The five root causes
Most disease traces back to a small set of upstream drivers. Preventia maps your results to each one.
Lifestyle & behavior
Sleep, movement, ultra-processed food, alcohol, smoking — the drivers behind roughly 80% of chronic disease.
Metabolic health
Glucose, insulin and lipid handling drift quietly for years before a diagnosis. Caught early, it's highly reversible.
Inflammation
Low-grade inflammation (e.g. hs-CRP) accumulates silently and accelerates biological aging.
Environmental exposure
Air, water, toxins and other exposures leave measurable fingerprints in your labs.
Stress & psychology
Chronic stress has direct physiological downstream effects — cortisol, immune suppression, gut disruption.
Preventia is an educational interpretation layer, not a diagnostic tool, and does not provide medical advice. Always consult a clinician before making health decisions.