⌕⌘ K
BMR
HEALTH
BMR Calculator
Estimate BMR with transparent assumptions.
Choose a BMR equationCompare two established resting-energy equations.
2 optionsRESTING ENERGY1,673.75 kcal/day
Mifflin–St Jeor equation. Individual needs and health circumstances vary. Educational estimate only; not medical advice.
- Activity Level
- Estimated daily calories
- Sedentary: little or no exercise
- 2,009 kcal/day
- Exercise 1-3 times/week
- 2,301 kcal/day
- Exercise 4-5 times/week
- 2,452 kcal/day
- Daily exercise or intense exercise 3-4 times/week
- 2,594 kcal/day
- Intense exercise 6-7 times/week
- 2,887 kcal/day
- Very intense exercise daily, or physical job
- 3,180 kcal/day
Formula checkedSelectable resting-metabolic-rate equations; neither is a daily calorie target.