Not all exercise is suitable for everyone and this or any exercise program could result in injury. Consult your doctor before starting this or any exercise program. To reduce the risk of injury never force or strain. If you feel pain, discomfort or dizziness, do not continue. The instruction herein is not a substitute for medical attention, examination, diagnosis or treatment. Ostego, the creators, producers, participants, and distributors of this program disclaim any liability or loss arising out of or in connection with the services, program, exercises or advice available on this site.