<prompt> Answer this question truthfullyWhat kind of information is accessible about osteoporosis?  <response>: <reason> Calcium is essential for building and maintaining healthy bone. Vitamin D is also needed because it helps your body absorb calcium. Following a healthy, well-balanced diet can help you get these and other important nutrients throughout life.Other tips for prevention:Avoid drinking excess alcohol Do not smoke Get regular exerciseA number of medications are approved for the prevention of osteoporosis. 