This video shows an animation of the normal anatomy of bone and what occurs to bone that is affected by osteoporosis. It also explains why osteoporosis is more likely in to occur in women and as we age.
Dental implants have revolutionized the way that dentists replace teeth, but they do require healthy jaw bone in which to anchor. Unfortunately tooth loss causes bone to resorb (atrophy or deteriorate). This video describes the process by which new bone if grafted into the jaw so that dental implants can be installed.