PTSD: Understanding the Symptoms, Causes, and Treatment Options

July 2025
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PTSD: Understanding the Symptoms, Causes, and Treatment Options

Introduction

Post-Traumatic Stress Disorder (PTSD) is a mental health condition that can develop after someone has been exposed to a life-threatening event. PTSD is often misunderstood, and those experiencing it may feel isolated or confused by their symptoms. In this article, we’ll explore what PTSD is, the common symptoms, its causes, and the best treatment options available for recovery.

If you’re struggling with CPTSD, or if you're unsure whether your symptoms fit into the PTSD category, be sure to read our article on What is Complex PTSD? You Got Diagnosed, Now What for more insights.

What is PTSD?

PTSD occurs when an individual has been exposed to severe trauma or life-threatening events such as combat, sexual assault, accidents, or natural disasters. The trauma overwhelms the body’s ability to cope, leading to intense emotional and physical reactions long after the event has passed.

According to the DSM-5, PTSD can only develop after exposure to a traumatic event. In the DSM-5, a traumatic event is defined as exposure to actual or threatened death, serious injury, or sexual violence. This exposure can be direct, such as experiencing the event yourself, or it can be witnessed, as when someone sees the event happening to others. The DSM-5 also includes situations where the trauma is learned about—for example, if a close family member or friend is directly involved in such an event.

What Defines a Traumatic Event?

The DSM-5 specifies that to qualify as a traumatic event, the exposure must involve:

  1. Actual or threatened death, serious injury, or sexual violence.
  2. Direct exposure to the event (experiencing it yourself).
  3. Witnessing the event happen to others.
  4. Learning about the event, provided it involved a close family member or friend.

For PTSD to be diagnosed, the individual must have experienced, witnessed, or learned about the traumatic event in a way that deeply affects their mental and emotional state. This could involve an event such as being directly involved in a violent attack, witnessing a loved one’s death, or learning about a close friend or family member’s traumatic experience.

The Causes of PTSD

PTSD is caused by trauma, but it’s important to understand that not everyone who experiences trauma will develop PTSD. The severity of the trauma, how it’s processed, and an individual’s support system all play significant roles.

Common trauma types include:

  • Combat exposure
  • Childhood abuse or neglect
  • Serious accidents or disasters
  • Physical or sexual assault

The body’s response to trauma can cause the fight/flight response to become stuck in “on” mode, leading to constant feelings of alertness or being on edge.

Treatment Options for PTSD

PTSD is treatable, and the earlier you seek help, the more effective the treatment can be. Here are the most effective treatment options:

  • Cognitive Processing Therapy (CPT): CPT is considered the first-line treatment for PTSD and is specifically designed to help individuals process and reframe traumatic memories and the negative thoughts associated with them. It has been shown to reduce PTSD symptoms, including flashbacks, nightmares, and intrusive thoughts. CPT is a structured, evidence-based therapy that focuses on changing distorted thinking patterns and beliefs related to trauma, empowering individuals to regain control of their lives.
  • As a certified CPT therapist, I offer this evidence-based treatment to help individuals process and heal from trauma. To learn more about how CPT can help you, visit Healing PTSD with Cognitive Processing Therapy (CPT). If you're ready to start your healing journey with Cognitive Processing Therapy or have questions about the treatment, contact me today. I'm here to help guide you through the recovery process.
  • Cognitive Behavioral Therapy (CBT): This therapy helps patients challenge and change negative thoughts related to trauma. CBT is another highly effective treatment for PTSD, focusing on identifying unhelpful thoughts and behaviors and learning healthier, more adaptive ways to cope.
  • EMDR (Eye Movement Desensitization and Reprocessing): A specialized form of therapy that helps the brain reprocess traumatic memories. EMDR uses bilateral stimulation (typically eye movements) to help process and integrate traumatic memories, making them less distressing over time.
  • Medication: Antidepressants, such as SSRIs (selective serotonin reuptake inhibitors), are commonly prescribed to help manage PTSD symptoms, especially when therapy alone may not be enough to reduce symptoms.
  • Self-Care and Coping: Along with professional therapy, exercise, sleep hygiene, and mindfulness practices can be beneficial in managing PTSD symptoms. Grounding techniques and journaling are also helpful tools to process emotions and reduce the impact of trauma on your daily life.

The Path to Recovery

Recovery from PTSD is a long-term process. It’s important to take it one step at a time. Some days will be harder than others, but it’s important to remember that healing is possible.

If you're experiencing symptoms of CPTSD or wondering how CPTSD differs from PTSD, consider reading What is Complex PTSD? You Got Diagnosed, Now What for a deeper understanding.

If PTSD is affecting your daily life and you need professional support, contact me for therapy.

Tags: PTSD, Post-Traumatic Stress Disorder, PTSD symptoms, PTSD treatment, PTSD recovery, PTSD therapy, coping with PTSD, mental health support, trauma therapy, overcoming PTSD, PTSD management, healing from PTSD, Cognitive Processing Therapy, CPT, PTSD and CPTSD

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