Page 103 - 02ed2018
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training, has on your metabolism                   Though aging is inevitable, you can
               throughout the day that makes the                  still positively influence your
               biggest difference.                                metabolism to turn back your

                                                                  body's 'internal clock' with the use
               However, much like the way the                     of certain nutritional supplements.
               body quickly "adapts" to a
               restriction in calorie intake, the                 You're not in control if...
               body is just as fast to "adapt" to
               aerobic work—it becomes more                            You've let time take its toll

               energy efficient. Thus, after about                       on your body
               four weeks, the body requires less                      Age is your "excuse" for
               energy to perform the same amount                         being out of shape
               of aerobic exercise. In essence,                        You already think you're
               your metabolism begins using less                         "over the hill"
               and less fuel to perform the same

               work. As science has shown, the                    The Problem with This:
               only way to "override" this
               adaptation then is by performing                   Try as you may, holding back the
               your cardio exercise upon rising or                years is impossible. Aging is an
               in the afternoon, on an empty                      inevitable part of life.
               stomach.                                           Unfortunately, as we age, our
                                                                  bodies also experience drastic

               So for goodness sakes, to optimize                 changes, one of which is a
               fat burning, don't eat an "energy                  progressive slowdown in energy
               bar" or a sugar-loaded "energy                     expenditure and metabolism, which
               drink" just before your cardio                     contributes to increased fat storage.
               session; you'll completely negate                  Remember the days, in your early

               your body's ability to burn fat while              20's… when you could eat nearly
               you work out!                                      anything you wanted and not gain a
                                                                  single pound? Your body seemed
                                                                  to burn calories faster than you
               METABOLIC                                          could even imagine. This wasn't
                                                                  your imagination. It was the result
               FACTOR #4                                          of your metabolism raging in high
                                                                  gear—burning calories, fat, and
                                                                  anything else that stood in its
               Ages—How old are you really?
                                                                  way—allowing nothing (or almost
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