Hello rhubymama,

the link that you posted is very illuminating! I have read the article by Schwalfenberg and feel now that my decision about the therapy is more autonomous. Thank you so much. I worked as a biochemist in the past and it help me now a lot to understand articles. The mentioned article claims that the joint action of vitamin K2 and calcium can have comparable effects to the therapy by bisphosphonates. My mistake was that because of my high cholesterol I excluded foods containing vitamin K : butter, yolks, many animal products.