Understanding trauma & ptsd
After a frightening or overwhelming experience, most people have intrusive memories, disturbed sleep and heightened alertness for a few weeks. That is a normal response, and it usually settles.
PTSD is when it does not settle. The memory stays unprocessed, stored with its original intensity, so a smell or a sound can trigger it as though it were happening now. Alongside that come avoidance of reminders, changes in beliefs about safety and self-worth, and a nervous system stuck on high alert.
Trauma is not limited to war or disaster. Medical procedures, accidents, assault, bereavement, bullying, and sustained experiences in childhood — neglect, humiliation, unpredictability — can all produce it. Prolonged trauma in childhood tends to affect identity, emotional regulation and relationships more broadly than a single incident.
Signs to look for
Everyone experiences some of these sometimes. What matters is how many, how long, and how much they interfere with your life.
Re-experiencing
- Intrusive memories that arrive uninvited
- Flashbacks where it feels like it is happening again
- Nightmares, and waking with a racing heart
- Strong physical reactions to reminders
Avoidance
- Steering away from places, people or conversations that remind you
- Keeping busy so there is no quiet in which it can surface
- Gaps in memory around the event
- Emotional numbness; feeling flat or disconnected
Alertness and mood
- Constantly scanning for danger; startling easily
- Difficulty sleeping or concentrating
- Irritability or anger that surprises you
- Shame, self-blame, or the belief that you are permanently damaged
When to seek help
You do not need to be in crisis to deserve support. Consider speaking to someone if:
- Symptoms have persisted more than a month after the event
- You are avoiding significant parts of life to stay away from reminders
- You are using alcohol or substances to keep memories down
- You are having thoughts of harming yourself
What helps
Trauma-focused CBT
Recommended as a first-line treatment internationally. It involves carefully revisiting the memory in a safe setting so it can be filed as past rather than present, and addressing the beliefs formed at the time.
EMDR
Eye movement desensitisation and reprocessing has substantial evidence for PTSD. It works on the same memory-processing principle using a different method, and some people find it less verbally demanding.
Stabilisation first
Good trauma work does not begin with the memory. It begins with grounding skills, sleep, safety and a reliable therapeutic relationship. Anyone pushing you straight into the details is going too fast.
Going at your pace
You do not have to describe everything to benefit, and you should never feel forced. Control over the pace is part of what makes the work therapeutic rather than re-traumatising.
Common questions
Do I need to talk about the details to get better?
Processing the memory is central to the most effective treatments, but you control the pace and depth, and a skilled psychologist will build stability first. Some approaches require less verbal detail than others.
Can something count as trauma if it was not life-threatening?
Yes. What matters is how overwhelming it was to you at the time and whether you had support afterwards. Chronic humiliation, neglect or unpredictability in childhood can have deeper effects than a single dramatic event.
Is it too late if it happened years ago?
No. Unprocessed memories remain treatable decades later. Many people seek help for childhood experiences in their thirties, forties or beyond and do well.
Will therapy make it worse before it gets better?
There can be a temporary increase in distress when approaching difficult material. A good therapist prepares you for that, keeps it within tolerable limits, and it is time-limited.