In this special episode, Drs. James and Dante are joined by performance medicine specialist Dr. Yein Lee to discuss how modern lifestyles - like long hours hunched at a computer or playing the cello - leave us feeling like sitting warrior. This new phenomenon, upper cross syndrome, tighten the muscles across the neck, chest, and back, resulting in many painful conditions. Listen to learn how our new postures prepare the body for battle but leave it without the sweet release of fighting a sabertooth tiger.