2005/06/09, 11:24 AM
With low intensity cardio, which a "brisk" walk would fall into the category of, I would suggest longer duration to have any good effects, 50 minutes or so.
This actually is a good way to tap fat stores. Fat cannot be mobilized easily by the body for energy as glycogen can, so longer duration will actually target fat stores and spare muscle well. It will be slow mind you, no miracles, but combine solid diet and continuous improvement, and it should be beneficial.
-------------- If you don't stand for something, you will fall for anything....
bb1fit@freetrainers.com
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