Less lean muscle mass slows your metabolism, and it becomes even harder to burn those calories to get the weight off. (thehormonediva.com)
You come into your show with much less lean body mass, or more fat than you would have with a more meticulous approach. (ballingerathleticperformance.com)
Most women need half of this amount because they have far less lean body mass. (articles.mercola.com)