Calculadora de Masa Corporal Magra
Calcula tu masa corporal magra (peso sin grasa) según tu peso y porcentaje de grasa.
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
Fórmula
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.
Ejemplo Resuelto
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
Preguntas Frecuentes
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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