Dementia Risk Calculator

Dementia risk is influenced as much by lifestyle as genetics. The Lancet Commission identified 12 modifiable risk factors accounting for 40% of dementia cases

The calculator uses the standard published formula for dementia risk calc. Results are accurate to the precision of the inputs you provide. For financial, medical, or legal decisions, always verify with a qualified professional.

This calculator works with inches, percentages. You can enter values in the units shown — the calculator handles all conversions internally.

The calculator applies the standard formula for this type of calculation. See the 'How It Works' steps above for the detailed formula breakdown.