Emotional trauma, whether from childhood abuse, neglect, or recent life events, plays a significant role in the development of substance use disorders. Individuals may use substances as a way to cope with overwhelming emotions or to numb the painful memories of traumatic experiences. This can create a cycle where substance use exacerbates emotional pain, leading to increased reliance on substances for relief. Traumatic experiences can alter the brain's stress-response systems, increasing susceptibility to addiction. Effective treatment often requires trauma-informed care, which includes addressing both the substance use and the underlying trauma. Therapies such as trauma-focused cognitive-behavioral therapy (TF-CBT) and eye movement desensitization and reprocessing (EMDR) are beneficial in helping individuals process trauma while working on recovery.