免费瘦体重计算器
根据体重和体脂率计算去脂体重(瘦体重)。
lbs
%
Lean Body Mass (lbs)
144.0 lbs
Lean Body Mass (kg)65.3 kg
Fat Mass (lbs)36.0 lbs
Lean Body Mass (lbs) vs Body Weight
公式
## Lean Body Mass Formula **Lean Body Mass = Weight x (1 - Body Fat % / 100)** Lean body mass includes everything except fat: muscles, bones, organs, water, and other tissues.
计算示例
A 180 lb person with 20% body fat.
- 01Lean mass = 180 x (1 - 20/100) = 180 x 0.80 = 144 lbs
- 02In kg = 144 x 0.4536 = 65.3 kg
- 03Fat mass = 180 x 0.20 = 36.0 lbs
常见问题
What is lean body mass?
Lean body mass is your total body weight minus fat mass. It includes muscle, bone, organs, and water.
Why is lean body mass important?
It helps determine calorie needs more accurately than total weight and is useful for tracking body composition changes.
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