Hi Gianni and Marian,

I am also concerned about this issue. I remember reading a few months ago on the Internet a story about a woman who dramatically increased her bone density with qigong. Unfortunately, I couldn't find it again. I did find this blog post with some links to articles about bone density and qigong that you may find helpful: http://bewellqigong.blogspot.com/2008/04/qigong-can-help-prevent-and-reverse.html

All the best,
Lynn