@sonodeka, thank you so very much for the information. I purchased her "Living with Compression Fractures" program, which has been invaluable. I already have had a compression fracture, and am trying to avoid additional ones. Does the exercises in her book take that into account? I would like to purchase it, but want to make certain it will be beneficial for someone who has had compression fractures. I might add that I am also currently working with a physical therapist to address this issue as well, many thanks.