How Is PTSD Treated? Trauma Therapy Options That Actually Help

PTSD is treatable, and that’s worth saying before anything else, because most people who search for PTSD treatment have been carrying something for years. As of 2026, PTSD UK’s PTSD Stats page expects 1 in 10 people in the UK to experience post-traumatic stress disorder at some point in their lives, and 4 in 100 to be living with it at any given time. Very few of them are in treatment. This guide covers what actually works, what the therapies involve, and where complex PTSD changes the picture.

How is PTSD actually treated?

The UK’s clinical guideline is unambiguous. NICE guideline NG116 tells clinicians to “offer an individual trauma-focused CBT intervention” to adults with PTSD who present more than a month after a traumatic event (rec 1.6.16), and to offer EMDR in defined circumstances (rec 1.6.19). Talking therapy that works directly with the trauma comes first. Medication has a place, but it supports the work rather than leading it.

Two details in that guideline matter more than most summaries admit. There’s no expiry date: the recommendation applies whether the trauma was last year or thirty years ago, and I’ve sat with both. And in the first month after a trauma, NICE recommends active monitoring for milder symptoms (rec 1.6.4), because many people recover naturally in those early weeks. If someone offers you an intensive treatment package five days after the event, that’s not guideline care.

What does trauma-focused CBT involve?

Trauma-focused CBT is an umbrella, and NG116 names its main forms: cognitive processing therapy, cognitive therapy for PTSD, narrative exposure therapy and prolonged exposure therapy. What they share is a willingness to approach the memory itself. The work involves safely revisiting what happened, reducing the avoidance that keeps the alarm system armed, and examining the meanings that formed in the aftermath. “It was my fault.” “I should have done more.” “Nowhere is safe.” Those beliefs, not just the memory itself, are usually what keep people stuck.

The evidence base is broad. In 2020, a meta-analysis of 114 randomised controlled trials covering 8,171 people, published by Lewis and colleagues in the European Journal of Psychotraumatology, found robust evidence of a clinically important effect for trauma-focused CBT and EMDR. NICE expects a typical course to run 8 to 12 sessions, with more where clinically indicated (rec 1.6.17), particularly after multiple or prolonged trauma.

One thing I want to correct from the advice that circulates online is that trauma-focused therapy is not being made to recount everything in graphic detail on week one. You stay in charge of the pace. A therapist who pushes past your window of tolerance is re-running the original experience of having no control.

What about EMDR?

Eye movement desensitisation and reprocessing pairs brief, controlled attention to the traumatic memory with bilateral stimulation, usually guided eye movements, sometimes taps or tones. The theory is contested; the results are not, which is roughly where the field has settled. The memory isn’t erased. What changes is its filing: it stops replaying as a present-tense emergency and becomes something that happened, in the past, that you survived.

Worth knowing before you book: NICE recommends offering EMDR to adults who present more than three months after a non-combat-related trauma (rec 1.6.19). That qualifier is real, most blogs skip it, and it’s one reason a good assessment matters more than picking a therapy off a menu.

PTSD vs complex PTSD: is the treatment different?

Complex PTSD entered the International Classification of Diseases (ICD-11) in 2022. It describes what long-running or repeated trauma, often in childhood or in relationships where escape wasn’t possible, adds to the standard PTSD picture: persistent difficulty managing emotions, a settled sense of being worthless or permanently damaged, and difficulty trusting or feeling close to people (US National Center for PTSD). The trauma-focused core of treatment stays the same. The shape of it changes.

In my consulting room, complex trauma work usually begins with the nervous system rather than the narrative. Before any memory is processed, we build the skills that make processing survivable: grounding, emotional regulation, distress tolerance, the capacity to notice you’re overwhelmed and come back. I’ve written practically about that skill set in my guide to emotion regulation skills. This phased approach is standard good practice for complex presentations, with one caveat the research keeps underlining: stabilisation is preparation, not the destination, and it shouldn’t postpone the trauma work indefinitely.

Where medication fits

Medication is the supporting act, and NICE frames it around choice: NG116 says clinicians should “consider venlafaxine or a selective serotonin reuptake inhibitor (SSRI), such as sertraline” for adults with PTSD who prefer drug treatment (rec 1.6.25). Antidepressants can ease the anxiety, low mood and broken sleep that make therapy hard to start. They don’t reprocess the memory that’s driving the alarm. Prescribing decisions belong with your GP or a psychiatrist, and combining medication with trauma-focused therapy is common and legitimate.

Choosing a trauma therapist in the UK

Registration is your first filter, because “trauma therapist” is not a protected title. UKCP registers psychotherapists with extended clinical training, BACP covers counsellors, and HCPC regulates practitioner psychologists. Then ask the question the registers can’t answer: what trauma-specific training does this person have, in trauma-focused CBT, EMDR or another recognised approach, and how do they decide when someone is ready for memory work?

The red flags are consistent. Being pushed into graphic detail in the first session. No stabilisation phase when your history is long and complicated. Any promise of a cure, or a fixed timeline given before anyone has taken a proper history. On the NHS in England, you can refer yourself to NHS Talking Therapies for trauma-focused CBT or EMDR without going through a GP. If you’re weighing the NHS route against private options in London specifically, I’ve mapped those in my guide to PTSD therapy in London.

Where to start

If your trauma was years ago, that changes nothing about your eligibility for PTSD treatment or its chances of working. Start with your GP or refer yourself to NHS Talking Therapies in England, or look privately for a registered therapist with named trauma training. And if you’d like to think it through with me first, I offer a free 20-minute initial consultation, where you can bring whatever question you’re actually sitting with. Enquire today for an initial consultation if you would like to discuss PTSD treatment with me.

If you’re in immediate danger or having thoughts of ending your life, call 999, go to A&E, or call NHS 111 and select the mental health option.

Frequently asked questions

References

• NICE, Post-traumatic stress disorder (NG116), Recommendations
• Lewis C et al., Psychological therapies for post-traumatic stress disorder in adults: systematic review and meta-analysis, European Journal of Psychotraumatology, 2020
• PTSD UK, PTSD Stats
• US National Center for PTSD, Complex PTSD
• NHS England, NHS Talking Therapies for anxiety and depression