Our admissions team is available now, 24/7
Stress and trauma

Psychological traumaWhat happens after an event shakes your sense of safety, and when your reaction is normal and when it needs treatment

Reviewed by: Dr. Mahmoud El-Sawy Last updated: October 4, 2026 6-minute read
The short answer

Psychological trauma is the effect that a frightening, harmful or life-threatening event leaves on your feelings, body and way of thinking, such as a car accident, an assault, war or a sudden loss. The World Health Organization estimates that about 70% of people experience a potentially traumatic event in their lifetime, and that most do not develop post-traumatic stress disorder. Anxiety, sleeplessness and repeated memories in the first weeks are common reactions; if they continue or disrupt your life, they call for a psychological assessment.

  • What makes an event traumatic is its effect on you, not how big it looks to other people.
  • Support from family and friends after the event lowers the risk that symptoms will continue.
  • Turning to alcohol or drugs to escape prolongs trauma rather than easing it.

“Since the accident I haven't been able to get into a car, and every time I close my eyes I see that moment.” Many people spend weeks after an accident, an assault or terrible news not knowing whether what they are going through is normal or the start of an illness. Psychological trauma is a common human experience, and understanding what happens afterward is the first thing that helps you deal with it.

What is psychological trauma?

The U.S. National Institute of Mental Health (NIMH) defines a traumatic event as a shocking, scary or dangerous experience that can affect a person emotionally and physically. The U.S. Substance Abuse and Mental Health Services Administration (SAMHSA) describes individual trauma as the result of an event, series of events or set of circumstances that a person experiences as physically or emotionally harmful or life-threatening, with lasting effects on their functioning and their mental, physical and relational well-being.

This means trauma is not measured by the event alone: the same incident may pass with a brief effect on one person and leave a deep wound in another, depending on their age, history and the support they find around them.

Types of psychological trauma

Acute trauma

A single sudden event: a car accident, an assault, a fire or an earthquake.

Repeated trauma

Harm that recurs over a long period, such as violence at home or ongoing bullying.

Childhood trauma

Abuse or neglect in early life whose effects extend into adulthood.

Indirect trauma

Witnessing an event happen to someone else, or hearing that it happened to someone close to you.

Sudden loss

The unexpected death of a loved one, especially in violent circumstances.

War and disaster trauma

Displacement, prolonged fear and successive losses in a short time.

The UK National Health Service (NHS) notes that repeated harm, such as childhood abuse or neglect, ongoing domestic violence, or repeatedly witnessing violence, can lead to what is called complex trauma or complex post-traumatic stress disorder, which resembles PTSD in its symptoms but differs in its causes.

Symptoms of psychological trauma: common reactions

According to NIMH, it is normal to feel fear during and after a traumatic event, because fear is part of the “fight or flight” response that protects you from danger. Common reactions include:

  • Anxiety, sadness or anger that comes in waves.
  • Difficulty concentrating and sleeping.
  • Repeatedly thinking about what happened, with images that intrude on the mind.
  • Avoiding places or people connected to the event.
  • Being startled by the slightest sound and feeling constantly tense.
  • Physical symptoms: headaches, stomach upset, a racing heart and sweating.

In children younger than 6, NIMH notes that trauma may show up differently: wetting the bed after having learned to use the toilet, stopping talking, re-enacting the frightening event in play, or clinging tightly to a parent. Teenagers may show aggressive behavior, guilt or thoughts of revenge.

What happens after a traumatic event?

  1. The moment
    Danger response

    Fear, confusion and a racing heart; the person may feel frozen or stunned.

  2. The first days
    Waves of emotion

    Anxiety, sleeplessness and repeated images of the event. This is common and expected.

  3. The following weeks
    Gradual easing

    In most people, symptoms ease with time, support and a return to routine.

  4. If there is no improvement
    Specialist assessment

    Symptoms that persist or grow and disrupt life need a psychiatrist.

  5. Treatment
    Recovery

    Trauma-focused psychological therapies help restore a sense of safety.

Infographic of life after psychological trauma: danger response, then waves of emotion, then gradual easing, then specialist assessment, then recovery
The stages most people go through after a traumatic event, as described in medical references.

When does psychological trauma become a disorder?

The World Health Organization says that about 70% of people worldwide will experience a potentially traumatic event during their lives, but only a minority (5.6% of them) develop post-traumatic stress disorder, and it estimates that 3.9% of the world's population has had it at some point in life. The rate varies with the type of event; it rises to 15.3% among people exposed to war and armed conflict.

The effects of trauma are not limited to this disorder. According to NIMH, some people who have been through trauma may develop panic attacks, depression, substance use or suicidal thoughts. The risk is higher for people with a personal or family history of mental illness or substance use, those who have had earlier traumas, those under constant stress, or those who lack support around them.

Psychological trauma and addiction

SAMHSA points out that trauma is especially common in the lives of people with mental disorders and substance use disorders. Many turn to alcohol, sedatives or hashish to quiet memories or to sleep, and after a while find themselves facing two problems instead of one. This is why NIMH recommends avoiding alcohol and drugs after trauma, and why someone with both trauma and substance use needs treatment that addresses the two together.

How can you help yourself after psychological trauma?

  1. Spend time with people you trust who support you, and do not isolate yourself.
  2. Keep a steady routine for eating, sleeping and moving as far as you can.
  3. Do something that eases stress: walking, breathing exercises, or prayer and reflection.
  4. Set small, realistic goals and focus on what you can control.
  5. Stay away from alcohol, drugs and sedatives taken without a prescription.
  6. Do not force yourself to talk before you are ready, and do not hold back from talking if you need to.

Treatment for psychological trauma

If symptoms continue or affect your work and home life, trauma-focused psychological therapy is the main option, including cognitive behavioral therapy in its trauma-focused forms. The doctor may prescribe medication for insomnia, anxiety or accompanying depression and will decide its type and dose, so do not start or stop any medication without a doctor. You can find details of the options on the page treatment for post-traumatic stress disorder.

At Eradah, you can begin with an assessment in the outpatient clinics, and the first consultation is free and confidential. If trauma occurs together with addiction or severe symptoms, inpatient treatment is available for men under the supervision of an integrated team.

Frequently asked questions

Frequently asked questions about psychological trauma

Didn’t find your answer?

Ask a specialist directly. The reply is confidential and carries no commitment.

Ask on WhatsApp
What is psychological trauma?

The psychological and physical effect left by a frightening, harmful or life-threatening event, such as an accident, an assault or a sudden loss, on your sense of safety and way of thinking.

What are the symptoms of psychological trauma?

Anxiety, sadness and anger, trouble sleeping and concentrating, intrusive memories, avoiding reminders of the event, being easily startled, and physical symptoms such as headaches and palpitations.

Does every psychological trauma turn into post-traumatic stress disorder?

No. According to the World Health Organization, only about 5.6% of people who go through a traumatic event develop post-traumatic stress disorder, and most people recover gradually.

How long does psychological trauma last?

In most people the reactions ease within weeks with support. If they continue, intensify or disrupt your life, you need a psychological assessment.

How do I get over psychological trauma?

Through social support, a regular routine and avoiding alcohol and drugs, and through trauma-focused psychological treatment if symptoms continue.

What is complex trauma?

The effect of repeated, prolonged harm such as childhood abuse or ongoing domestic violence. Its symptoms resemble post-traumatic stress disorder, though its causes differ.

How does psychological trauma show up in children?

A child may start wetting the bed again, stop talking, re-enact the event in play, or cling tightly to their parents.

Medical reviewDr. Mahmoud El-Sawy, Consultant Psychiatrist and Addiction Specialist

This page was written by Eradah's editorial team and reviewed by a specialist doctor under the medical review policy. Last reviewed: October 4, 2026. The content is for awareness and does not replace a doctor's consultation.

Need a suitable treatment plan?

Your information is confidential and is not shared with anyone

Call WhatsApp Consultation