Healing from Trauma? Learn more about the signs and symptoms and the ten best ways to heal from trauma. Also, get information about healing from trauma at Iris Healing®. Article Contents Healing from Trauma Trauma is an emotional response to a life-threatening event. It’s a feeling of intense fear, helplessness, and horror that can affect a person’s ability to function normally. The emotional response to trauma can be physical as well as psychological. Trauma can happen to anyone at any time in their life.