For years exercise scientists and physiologists have preached that lactate/lactic acid build-up in the muscle is the direct cause of muscle fatigue and a decrease in performance. It is proposed that lactate builds up in the muscle cells during intense exercise and literally "poisons" them, essentially shutting down activity biochemically ...

In the first article in this series (http://tinyurl.com/8ztbo), we gave you an overview of the stages of change in Prochaska's Transtheoretical model. The first three of these stages are all about getting started. They apply to anyone who's not actually regularly exercising at the moment. If you were active in ...

If You are already fitness walking several times a week ? great! Now its time to step it up a bit. Here are 6 ways to turn your walks into workouts. They involve adding a little creativity but with these few simple techniques you can maximize the benefits of your ...