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PTSD and addiction are treated together through integrated, trauma informed care that addresses the traumatic memories and the substance use at the same time, rather than one after the other.

Why Do PTSD and Addiction Occur Together?
PTSD and addiction occur together because many people use substances to numb trauma symptoms.
- Self medicating anxiety and flashbacks
- Numbing painful memories
- Easing insomnia and hypervigilance
- Coping with emotional pain
This overlap is why addiction and mental health disorders often occur together.
Why Treat Both Conditions at the Same Time?
Treating both at once prevents untreated trauma from triggering relapse.
- Trauma triggers fuel cravings
- Substance use worsens PTSD
- Integrated care breaks the cycle
- Outcomes improve when both are addressed
This integrated model is the core of dual diagnosis treatment.

What Therapies Treat PTSD and Addiction?
Several evidence based therapies target trauma and addiction together.
- EMDR to reprocess traumatic memories
- Cognitive behavioral therapy
- Dialectical behavior therapy
- Group and family therapy
EMDR therapy is especially effective for trauma driven cravings.
How Does Trauma Fuel Substance Use?
Trauma fuels substance use by keeping the nervous system in a state of high alert.
- Constant anxiety and tension
- Intrusive memories
- Emotional numbness
- Sleep problems
Understanding how trauma contributes to addiction helps explain the link.
Who Is Most at Risk?
People exposed to severe or repeated trauma face the highest risk.
- Veterans and first responders
- Survivors of abuse or assault
- Those with childhood trauma
What Does Trauma Informed Care Involve?
Trauma informed care involves safety, trust, and treatment that avoids re-traumatization.
- A calm, secure environment
- Therapists trained in trauma
- Patient led pacing
- Privacy and respect
How Does Treatment Usually Begin?
Treatment usually begins with stabilization, then moves into trauma processing.
- Medical detox if needed
- Building coping skills first
- Processing trauma when ready
- Ongoing aftercare
Explore the addiction guidance resources library for more on trauma and co-occurring care.






