I don't know what you mean by "muscle takes up less mass than fat".
So, this calculator won't allow the calorie loss below this limit• Mens US Height Percentile Chart 20s 30s 40s 50s 60s 70s 4'10 - - - - - - 4'11 - - - - - - 5' - - - - - - 5'1 - - - - 0.
3kgs What is the ideal weight for a 170cm male? 7 x 63 - 4.
To stay at a healthy weight, you will have to do some planning.
2 Lightly Active An office worker, who moves around or will do little exercise every day.
There are different body types: Ectomorph Lean and long, have difficulty building muscle.