Metabolic Workout Program Lets People Lose Belly Fat In 10 Minutes Per Day - 0 views
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Victor Vapor on 13 Feb 12"By performing multi-joint exercises that work several muscle groups at once, inactive muscle fibers not normally used in typical isolation exercises are involved in the effort and this adds to the total caloric energy used-up. The more muscle groups involved in movement, the more calories the body uses up. "