Calorie calculator
BMR from mass, height, age, and sex, then multiplied by how much you move.
默认为您所在地区。可切换以比较其他标准。
Current default for BMR in clinical calculators.
years
kg
cm
结果
2,124
Daily target
kilocalories
- BMR1,370 kcal
- TDEE (maintenance)2,124 kcal
Estimate, not a prescription
Equations miss lean mass and hormones. A 500 kcal swing is common. Medical conditions need a clinician.
公式
Male BMR = 10×kg + 6.25×cm − 5×age + 5Female BMR = 10×kg + 6.25×cm − 5×age − 161TDEE = BMR × activity
计算方法
- Enter sex, age, height, and weight (metric or imperial).
- Compute BMR with Mifflin–St Jeor.
- Multiply by the activity factor, then apply a deficit or surplus.
常见问题
Why Mifflin–St Jeor?
It outperforms Harris–Benedict for most modern adults in validation studies and is the default in many clinical tools.