Bone Up on Bones provides an overview of several key aspects attendant to bone health. In that regard, the video discusses the metabolic work up in the “at risk” athlete. The video also details the factors that impact fracture risk and explains how bone health can be optimized. In addition, the video not only discusses the pathophysiology of stress injury, it also presents information concerning a rational approach to treating such injuries. Furthermore, the video reviews bone marrow edema—outlining what it entails, explaining why it is important, and pointing out its relevance to stress fractures.