Estimate resting energy needs using Mifflin–St Jeor.
Live calculation
Estimated BMR
1,648.75kcal/day
Per hour
68.7kcal
DataStorified insight
How this is calculated
Mifflin–St Jeor: 10W + 6.25H − 5A, plus sex-specific constant.
Assumptions and limitations
Mifflin–St Jeor: 10W + 6.25H − 5A, plus sex-specific constant.
No. Phase 1 calculations run in your browser, and drafts are stored locally on this device.
Use it as a planning estimate. For tax, credit, health, or investment decisions, verify assumptions with a qualified professional.
This bmr calculator is designed for fast scenario planning. Try a conservative case, a likely case, and an optimistic case. The range between them is often more useful than a single precise-looking answer.