Dear ladies, I am not sure what the question is but to give some advice kefir a yogurt drink you get in the grocery stores cuts down on risk of fractures by 81% and plain natural yogurt is a probiotic that has a T factor in it that stimulates the bone marrow and in turn strengthens the bone and I know a man who had a walker and osteoporosis and got out of his walker and over osteoporosis just by eating plain yogurt every day and take probiotics stonehenge or Jamieson brand is good for bones and Organika bone broth is so good for building cartilage and for bones and joint pain and knee osteoarthritis as they say that bone broth is the only thing that will build cartilage. Very good for osteoarthritis and works within 24-48 hours. Calcium and magnesium is about the best thing to put on bone. No more than 1500 mg calcium and half that of magnesium and only 250 mg calcium at any one time. Fosamax is only meant for short term treatment as it weakens the bone over time and causes bone fractures. There are a lot of supplements also that help bone. Actonel puts on weak brittle bone and Didrocal is the worst and my aunt died of osteoporosis taking Didrocal. Steroids are the worst for ruining bone. The very worst thing you can do is to take calcium without magnesium. If you make home made yogurt which tastes so much better it is 50 times better for you can the store bought yogurt. I have spent 50 years researching this and the medical doctors get less than 4 hours training in nutrition. I know some people on prolia who are doing okay but I have never been on a bone building drug and am on three drugs that cause osteoporosis yet have strong bones.