Monday, January 30, 2006

The "science" behind effective weight loss

So many of us are concerned with weight loss but not enough of us are aware of how this is accomplished.
There is a science that must be applied on a consistent basis in order for us to lose weight. Weight loss occurs when are energy expenditure is greater than our food intake. However, too much of negative energy "balance" can cause a loss in muscle tissue and NOT unwanted body fat. Once I calculate your Resting Metabolic Rate (RMR) I then have to look at where else you are burning calories from (exercise, work, etc.) Your RMR is the amount of calories your body needs in one 24 period while at REST. Each of us have a unique RMR and this is based on your age, height, weight, sex, and body fat%.

There is 3,500 calories in 1 pound of body fat. In order to create an energy "deficit" I have to reduce the amount of calories by 500 per day (500 X 7= 3500) which amounts to a weight loss of 1 pound. In order to lose another pound per week you need to exercise enough to burn at least 500 calories. This can be accomplished by as little as 40 minutes of high intensity cardiovascular training or weight training.

At Body For You, I take all the "guess work" away from you and will develop a plan suited to meet your unique needs.
To get started please email me:
gregdcruz@rogers.com

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