Welcome to TnSportsChat, presented by Lehigh Valley Health Network. This week, we bring you the third of our interviews with Dr. Gabe Lewullis, the chief of sports medicine at LVHN. Dr. Lewullis discusses general health and fitness tips for athletes in this month's chat. Look for more content from Dr. Lewullis and LVHN in the future. TnSportsChat will return to its typical format next week. Patrick Matsinko/Times News