TTHealthWatch is a weekly podcast from Texas Tech in which Elizabeth Tracey of Johns Hopkins Medicine and Rick Lange, MD, of Texas Tech Health El Paso, discuss cutting-edge medical topics. The podcast addresses the question of whether it is appropriate to have an MRI of the shoulder. Another topic is food recipes for patients with diabetes. They discuss current medical news related to these areas. The podcast is designed to provide an overview of key health information. Tracey is the Director of Electronic Media for Johns Hopkins Medicine in Baltimore. Lange is president of Texas Tech Health El Paso.