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`BMR_(men) = (0.32810 * "w" ) + (0.33929 * "h" ) - 29.5336`

Enter a value for all fields

The **Lean Body Mass (Men)** formula computes the mass of the lean body by subtracting away body fat from the body weight. This formula approximates the LBM as a function of the following:

- (h) height - the height of the man
- (w) weight - the weight of the man

**Lean Body Mass for Men (LBM _{M}):** The calculator returns the mass in kilograms. However, this can be automatically converted to compatible units via the pull-down menu.

- BMR
_{W}- Daily Basal Metabolic Rate for Women - BMR
_{M}- Daily Basal Metabolic Rate for Men - RDEE - Resting Daily Energy Expenditure (Katch-McArdle Formula)
- TDEE - Total Daily Energy Expenditure based on BMR and activity level
- LBM
_{W}- Lean Body Mass for Women - LBM
_{M}- Lean Body Mass for Men - BMI - Body Mass Index with interpretation

- Epley Formula one repetition max weight
- Brzycki Formula one repetition max weight
- Lander's Formula one repetition max weight
- Mayhew Formula one repetition max weight
- Lombardi Formula one repetition max weight
- Wathen Formula one repetition max weight
- O'Conner's Formula one repetition max weight
- DAPRE Progression for Endurance
- Macronutrient Breakdown for Building Muscle
- Heart Heath Calculator
- Metabolic Health Calculator