Coming soon

Senior BMI Calculator

After 65, the standard 18.5–24.9 healthy range can be too strict. Some research suggests a slightly higher BMI may be protective against frailty and mortality.

Planned features

  • Standard WHO calculation
  • Optional senior-adjusted range (22–27)
  • Sarcopenia and muscle-mass notes
  • Frailty risk context
  • Bone-density considerations

Need this now?

Our full Adult BMI Calculator is live and ready. The pages below will follow the same architecture.

Try the Adult BMI Calculator