Understanding Post - Traumatic stress disorder (PTSD)

Post-Traumatic Stress Disorder (PTSD) can develop after a traumatic event. Learn about PTSD symptoms, triggers, and effective treatments like EMDR therapy.

20 March, 2026

Healing from trauma is possible. Don't let PTSD control your life. This guide breaks down the essential information on symptoms and treatments to help you find your path forward.

What are the main causes of Post-Traumatic Stress Disorder?

  • Direct Exposure to Trauma: PTSD can develop after experiencing or witnessing a terrifying event, such as combat, a natural disaster, a serious accident, or physical or sexual assault.
  • Acute Stress Disorder (ASD): Sometimes, symptoms appear quickly after a trauma. If they last for more than a month, this acute stress disorder may be diagnosed as PTSD.
  • Complex PTSD (CPTSD): This form can result from experiencing prolonged or repeated traumatic events, like long-term abuse, from which escape was difficult or impossible.
An infographic explaining what is ptsd

Key symptoms of Post-Traumatic Stress Disorder to watch for

  • Intrusive Memories: A key sign is experiencing recurrent, unwanted distressing memories of the event, often in the form of vivid PTSD flashbacks or nightmares.
  • Avoidance of Triggers: Sufferers may actively avoid people, places, or activities that remind them of the trauma, known as avoiding PTSD triggers.
  • Negative Changes in Mood: This includes persistent negative emotions like fear, anger, or guilt, and feeling detached or estranged from other people.

How can you manage Post-Traumatic Stress Disorder effectively?

  • Seeking support from friends, family, or a professional soon after a traumatic event can help process the experience and may reduce the risk of PTSD.
  • Effective PTSD treatment often includes psychotherapy. EMDR therapy, which helps the brain reprocess traumatic memories, has shown significant success for many patients. 
  • Cognitive Behavioral Therapy (CBT) is another proven approach that helps individuals change negative thought patterns and reactions related to the trauma.

>>> Learn more at: Chronic traumatic encephalopathy (CTE) - The risk of head injuries

Top PTSD images and concepts everyone is searching for

The timeline from acute stress disorder to ptsd
An example of a ptsd test questionnaire
The connection between trauma and ptsd
Comparing ptsd and complex ptsd (cptsd)
A diagram showing how emdr therapy works
An overview of ptsd treatment options

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You are not alone in this journey. If you recognize these symptoms in yourself or someone you know, reach out to a mental health professional. Taking the first step is a sign of strength. 

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