PTSD & Trauma Treatment
Trauma-focused therapy, medication, and intensive residential care for PTSD, complex trauma, and acute stress disorder — including treatment for co-occurring substance use.
Key Takeaways
- PTSD is diagnosed when trauma-related symptoms — intrusion, avoidance, negative mood changes, and hyperarousal — persist beyond one month after exposure.
- First-line trauma-focused therapies include Cognitive Processing Therapy (CPT), Prolonged Exposure (PE), and EMDR.
- SSRIs (sertraline, paroxetine) are FDA-approved for PTSD. Prazosin is often added for trauma nightmares.
- Complex trauma (repeated or developmental trauma) often requires longer treatment and additional skills work (e.g., DBT, IFS).
- PTSD and substance use co-occur in roughly 30% of cases — integrated treatment is essential.
PTSD affects roughly 6% of U.S. adults at some point in life. It is treatable. Evidence-based trauma-focused therapies produce meaningful, lasting recovery for most people who complete them.
This page covers PTSD diagnosis, the trauma-focused therapies with the strongest evidence base, and when residential care is indicated. Our admissions team will match you to a licensed program at no cost.
How PTSD Is Diagnosed
Following exposure to a traumatic event (directly experienced, witnessed, or learned about in a close relationship), DSM-5 criteria for PTSD require at least one symptom in each of four clusters lasting more than one month:
- Intrusion symptoms — unwanted memories, nightmares, flashbacks, intense psychological or physical distress at trauma cues.
- Avoidance — efforts to avoid trauma-related thoughts, feelings, people, places.
- Negative alterations in cognition or mood — persistent negative beliefs, distorted self-blame, persistent negative emotions, anhedonia, detachment.
- Alterations in arousal and reactivity — irritability, reckless behavior, hypervigilance, exaggerated startle, concentration problems, sleep disturbance.
Acute Stress Disorder is diagnosed when similar symptoms are present between 3 days and 1 month after trauma. Complex PTSD (C-PTSD) describes more pervasive symptoms from repeated or developmental trauma.
Evidence-Based Trauma Therapies
Cognitive Processing Therapy (CPT) is a structured 12-session protocol focused on identifying and restructuring trauma-related stuck beliefs (about safety, trust, power, esteem, intimacy). One of the most studied PTSD therapies, with response rates above 60%.
Prolonged Exposure (PE) uses imaginal exposure (recounting the trauma narrative repeatedly in session) plus in vivo exposure (gradually returning to avoided situations). Roughly 8–15 sessions; outcomes are comparable to CPT.
EMDR (Eye Movement Desensitization and Reprocessing) uses bilateral stimulation while recalling the trauma. APA, VA, and DoD guidelines list EMDR alongside CPT and PE as first-line.
Written Exposure Therapy is a newer 5-session protocol with comparable outcomes and lower dropout rates.
Medication for PTSD
Sertraline and paroxetine are FDA-approved for PTSD. Other SSRIs and SNRIs are commonly used off-label with similar evidence.
Prazosin, an alpha-1 blocker, is frequently added to reduce trauma-related nightmares and improve sleep.
Benzodiazepines are generally avoided in PTSD — they can interfere with trauma processing and carry dependence risk.
Residential and Intensive Care
Residential PTSD treatment is appropriate when symptoms are severe enough to prevent function at home or work, when outpatient trauma therapy hasn’t been tolerable, when co-occurring substance use is destabilizing treatment, or for veterans and first responders with complex multi-incident trauma histories. Most residential PTSD programs run 30–90 days and combine daily trauma-focused therapy (CPT, PE, or EMDR), group therapy, skills work, medication management, and adjunctive services (yoga, somatic therapy, equine-assisted therapy).
Trauma and Substance Use
Roughly one in three people with PTSD also has a co-occurring substance use disorder — alcohol and opioids are the most common. Self-medication of trauma symptoms is one of the most common pathways into addiction. Integrated dual diagnosis programs deliver trauma-focused therapy and addiction treatment through one coordinated team. See our Dual Diagnosis page for details.
Insurance Coverage
Under federal Mental Health Parity law, most plans must cover PTSD treatment at the same level as physical health care. Outpatient trauma therapy is nearly always covered. Residential PTSD programs typically require pre-authorization and concurrent review but are covered when medically necessary. We verify benefits at no cost.
Frequently Asked Questions
Which trauma therapy works best — CPT, PE, or EMDR?
All three have strong evidence and produce comparable outcomes. CPT is more cognitive (less re-exposure), PE involves the most direct exposure to the trauma narrative, and EMDR uses bilateral stimulation. Choice often comes down to clinician training, your preferences, and tolerance for exposure work.
Is EMDR a real evidence-based therapy?
Yes. EMDR is listed as a first-line PTSD treatment by the APA, the VA/DoD, and the WHO. The bilateral stimulation component remains debated, but the overall protocol consistently outperforms supportive therapy and matches outcomes of CPT and PE in head-to-head trials.
How long does residential PTSD treatment usually take?
Most programs run 30–60 days, with 90-day options for complex PTSD or co-occurring substance use. Length depends on trauma history, symptom severity, and discharge planning.
What is complex PTSD (C-PTSD)?
Complex PTSD describes the pattern of symptoms that often follows repeated or developmental trauma (childhood abuse, captivity, prolonged combat). It includes the core PTSD symptoms plus difficulties with emotion regulation, self-concept, and relationships. C-PTSD typically requires longer treatment with additional skills components (DBT, IFS).
Free, confidential phone assessment — same day.
A licensed admissions counselor will verify your insurance benefits, talk through what’s going on, and help match you to the right level of care. No cost, no commitment.