Trauma leaves lasting imprints on the mind and body, with responses ranging from acute stress to lifelong post-traumatic conditions. In this episode, we’ll explore trauma and stress-related disorders, focusing on Acute Stress Disorder (ASD), Post-Traumatic Stress Disorder (PTSD), and dissociative disorders. We’ll examine how trauma develops, why individual responses differ, and how experiences such as military violence can shape mental health across the lifespan. Clinical symptoms and diagnostic criteria will be reviewed, with an emphasis on how symptom duration differentiates ASD from PTSD. We’ll also discuss risk factors, nursing assessments, and interventions, including the critical need to evaluate for suicidal or homicidal ideations. Finally, we’ll unpack dissociative disorders as coping mechanisms for extreme stress—particularly childhood trauma—defining key terms and highlighting therapeutic approaches that promote safety, healing, and recovery.