Understanding PTSD: Self-Screening

If you suspect your history of trauma is impacting you, it’s common to wonder, “Do I have PTSD?” The PTSD test we are going to cover in this article is a confidential self-screening, sometimes called a PTSD self-assessment. It’s not a diagnosis, but it can be used to gather information about how you’re feeling to prepare for a conversation with a clinician. As you’re taking this test, keep in mind that revisiting trauma can be activating. If you start feeling overwhelmed, take a break to use a healthy distraction or talk to someone you trust. If you’re not feeling safe or begin to have thoughts about suicide, you can call or text the Suicide & Crisis Lifeline at 988.

What is a PTSD test?

A PTSD test is a screening tool that flags whether symptoms warrant professional evaluation. It cannot diagnose PTSD.

Take a free PTSD self-screening

You can take the PTSD Self-Screen for free online. It was created by the VA National Center for PTSD, includes six questions total, and takes only a few minutes to complete.  However, keep in mind that the results of this screener are a starting point, not a diagnosis. If your PTSD self-assessment suggests that you’re experiencing several signs of PTSD, consider discussing your results and symptoms with a mental health professional.

What are the symptoms of PTSD?

In the DSM-5, a diagnostic tool used by mental health professionals, PTSD symptoms fall into four groups: re-experiencing, avoidance, negative mood and thinking changes, and feeling on edge.

Re-experiencing

This category explains how memories and feelings from past traumatic events can make people feel like the trauma is happening all over again.

• Intrusive, distressing memories of the event
• Recurring bad dreams or nightmares
• Repeated, unwanted flashbacks
• Strong physical reactions to reminders of the event, such as sweating and a fast heartbeat

Avoidance

Avoidance is a big part of PTSD and acts as a barrier to recovery.

• Avoiding people, places, activities, or situations that remind you of the event
• Avoiding distressing memories, thoughts, or feelings associated with the event

Negative changes in mood and thinking

PTSD impacts people’s emotions, relationships, and thought patterns. 

• Persistent feelings of fear, guilt, shame, or anger
• Difficulty remembering key parts of the event
• Negative thoughts about yourself or the world
• Feeling detached from yourself or friends and family
• Finding it hard to feel positive emotions
• Feeling emotionally numb or “blank”
• Lack of interest in previously enjoyed activities

Feeling on edge

This part of the diagnosis includes the “fight or flight” nervous system response that is meant to keep us safe; however, when it goes into overdrive after a traumatic event, it can be unbearable and cause disruptions to daily life.

• Being easily startled or scared
• Always feeling “on guard” or watching for danger (hypervigilance)
• Difficulty sleeping or staying asleep
• Feeling easily irritable or quick to anger
• Difficulty concentrating or making decisions

What do my results mean?

If you answered yes to experiencing a traumatic event, and are experiencing three or more of the symptoms, further evaluation for PTSD is warranted. However, there is no single cutoff that applies to everyone, and the score alone cannot diagnose PTSD. Likewise, a low score doesn’t necessarily mean that you don’t have PTSD. Any ongoing symptoms that affect your daily life warrant an assessment.

What to do after a PTSD screening

After a PTSD screening, a professional evaluation is often the next best step. If you feel stressed about waiting for an evaluation while your symptoms are ongoing, the good news is that support is available now. Psychiatric urgent care clinics and virtual crisis stabilization programs, such as those offered through Willow Health, provide urgent assessments to get you started with a plan for treatment. If you're in immediate danger, please call 911 or go to the nearest emergency room. For acute distress that isn't a medical emergency, call or text 988. 

Can PTSD be treated?

Yes, PTSD is treatable and effective, evidence-based treatments exist. The American Psychological Association (APA) Clinical Practice Guidelines for PTSD identify three CBT subtypes with strong evidence for treating PTSD symptoms:

• Cognitive processing therapy (CPT): Helps with identifying and changing unhelpful beliefs or thoughts about a trauma, such as blaming yourself or feeling as though you can’t trust anyone.
• Prolonged exposure (PE) therapy: Gradual, safe exposure to memories and situations related to the trauma to help reduce fear and avoidance.
• Trauma-focused CBT: A broad category of CBT that addresses trauma and its effects. May involve psychoeducation (learning about PTSD), learning coping skills, processing the trauma, and challenging avoidance.

However, treatment for PTSD is individualized, and a different treatment—or combination of treatments—may be appropriate depending on your needs. A mental health professional can discuss your options, recommend an approach, and monitor your progress throughout treatment. They may also use assessments to track changes in your symptoms over time.

A 2022 study published in Psychological Assessment found that both the PCL-5 and the Clinician-Administered PTSD Scale for DSM-5 (CAPS-5) could be used to identify reliable and clinically significant changes in PTSD symptoms.

A positive screening result is often the first step toward getting support and feeling better.

How Willow Health can help

If you’re experiencing ongoing distress and don’t feel as though you can wait for an assessment and care, Willow Health can help. Willow Health provides urgent mental health assessments to New Yorkers and ‌sustained crisis stabilization. This may include 24/7 crisis support, therapy, medication, and coaching before working toward a plan for long-term care. Talk to a clinician now.

Frequently asked questions

Can an online PTSD test diagnose me?

No, only a clinician can diagnose someone with PTSD, and no single test can diagnose someone with PTSD. An online PTSD test can be helpful for exploring how you’re feeling and how it’s impacting you on a daily basis so that you are prepared for a conversation with a professional.  

How accurate is a PTSD self-screening?

PTSD self-screenings are useful tools, but they cannot be used to diagnose PTSD. Symptoms identified on a PTSD self-screening may be associated with other mental health conditions or physical health concerns. Clinicians typically use clinical interviews and research-based assessments, such as the PCL-5, to assess for PTSD. They may also assess for other mental or physical health conditions that could be contributing to symptoms.

What's the difference between PTSD and complex PTSD? 

Current research shows that there isn’t enough evidence yet for distinct diagnoses, and at this time, complex PTSD (C-PTSD) is not in the American Psychiatric Association’s Diagnostic and Statistical Manual of Mental Disorders (DSM). C-PTSD is, however, in the International Classification of Diseases (ICD-11). Mental health professionals have come to use the term C-PTSD to better reflect some of the additional difficulties survivors experience that aren’t fully captured in the DSM criteria, but are the lived experience of many. PTSD can develop after a single traumatic event or repeated or prolonged trauma. C-PTSD is most often associated with prolonged or repeated traumatic experiences, such as ongoing abuse or neglect, especially in childhood. In addition to the core symptoms of PTSD, C-PTSD may involve difficulty regulating emotions, a persistent negative self-view, and challenges in forming or maintaining relationships.

Can PTSD develop long after a traumatic event?

Yes, PTSD can develop long after a traumatic event. In most cases, symptoms develop within 3 months. However, some people experience symptoms that develop months or even years later. This is referred to as late-onset PTSD.

Where can I get help for PTSD right now?

If you're in immediate danger, call 911 or go to the nearest emergency room. For other urgent emotional distress, call or text the Suicide & Crisis Lifeline at 988. Trained crisis counselors are available 24/7 for free, confidential support. For further care, a virtual crisis stabilization program, such as that offered through Willow Health, can provide an urgent assessment to begin a plan for care.

Sources

American Psychological Association. (2025). Guidelines for treating PTSD and trauma. Monitor on Psychology. https://www.apa.org/monitor/2025/07-08/guidelines-treating-ptsd-trauma 

American Psychological Association. (n.d.). Posttraumatic stress disorder (PTSD). https://www.apa.org/topics/ptsd 

https://www.ptsd.va.gov/screen/

Blevins, C. A., Weathers, F. W., Davis, M. T., Witte, T. K., & Domino, J. L. (2015). The posttraumatic stress disorder checklist for DSM-5 (PCL-5): Development and initial psychometric evaluation. Journal of Traumatic Stress, 28(6), 489–498. https://doi.org/10.1002/jts.22059 

Hyland, P., Shevlin, M., Fyvie, C., & Karatzias, T. (2018). Posttraumatic stress disorder and complex posttraumatic stress disorder in DSM-5 and ICD-11: Clinical and behavioral correlates. Journal of Traumatic Stress, 31(2), 174–180. https://doi.org/10.1002/jts.22272 

Marx, B. P., Lee, D. J., Norman, S. B., Bovin, M. J., Sloan, D. M., Weathers, F. W., Keane, T. M., & Schnurr, P. P. (2022). Reliable and clinically significant change in the Clinician-Administered PTSD Scale for DSM-5 and PTSD Checklist for DSM-5 among male veterans. Psychological Assessment, 34(2), 197–203. https://doi.org/10.1037/pas0001098 

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