Muscle size • Body weight and shape
✓ Medically Reviewed by Dr. Priya Sammani (MBBS, Medical Officer)
✓ Medically Reviewed by Dr. Priya Sammani (MBBS, Medical Officer)
Fat-free body mass
Calculate your muscle mass (after subtracting fat from total weight)
🧬 My Health Data Edit Metrics ▾
📈 Result Spectrum
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Fat-free body mass
Normal
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Find your basal metabolic rate (calories burned while resting).
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Calculate the number of calories needed per day to lose, gain or maintain weight
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Calculate body fat percentage
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FFMI calculator
Fat Free Mass Index — Compare your muscle mass with athletes
⚠️ Important: Medical Disclaimer: This clinical calculator provides educational estimates and does not replace a consultation with a qualified physician.