Osteoporosis is usually painless until a fraction takes place, and osteoporosis is a major contributing factor to bone fracture, including
hip fractures, which are more common as people age. There are almost 2 million
hip fractures annually around the world. While in the U.S., osteoporosis affects an estimated 26 million Americans, and more than 20 million are women, it is vastly undiagnosed.