(c) 2006-2007 Lisa I. Koehn, JD, CSCS, NSCA-CPT
Certified Personal Trainer
This site does not give medical advice and is not intended to be a substitute for medical advice. Please use common sense. It is always best to consult with your physician before beginning any exercise program especially if you have been inactive or have health conditions or are prone to injuries. You only have one body. It is your machine. Maintain it well.