Trauma-Sensitive Yoga provides a safe place where people can begin to connect with their bodies, and their breath, in relation to the trauma. Trauma Center Trauma-Sensitive Yoga (TCTSY) is an effective adjunctive, and complementary treatment for those suffering from Post-Traumatic Stress Disorder (PTSD), complex or developmental trauma. This technique was developed by David Emerson at the Justice of Resource Institute (JRI) in Boston, MA.