Symptoms of Post-traumatic Stress Disorder (PTSD)
by Amy Scholten, MPH
For most people, PTSD starts within about 3 months of the traumatic event. For some people, signs of PTSD don't show up until years later. PTSD can happen to anyone at any age. Even children can have it. Some people get better within 6 months, while others may have the disorder for much longer. Symptoms of PTSD may vary in frequency and intensity over time, and may fall into 3 categories:
Physical symptoms may also occur such as:
Diagnostic and Statistical Manual of Mental Disorders (DSM-5). American Psychiatric Association; 2013.
Post-traumatic stress disorder. Family Doctor—American Academy of Family Physicians website. Available at: https://familydoctor.org/condition/post-traumatic-stress-disorder. Updated June 2017. Accessed February 1, 2018.
Post-traumatic stress disorder. National Institute of Mental Health website. Available at: https://www.nimh.nih.gov/health/topics/post-traumatic-stress-disorder-ptsd/index.shtml. Updated February 2016. Accessed February 1, 2018.
Posttraumatic stress disorder (PTSD). EBSCO DynaMed Plus website. Available at: http://www.dynamed... . Updated June 26, 2017. Accessed February 1, 2018.
Posttraumatic stress disorder (PTSD). Merck Manual Professional Version website. Available at:
...(Click grey area to select URL)
Updated May 2014. Accessed February 1, 2018.
PTSD basics. National Center for PTSD—US Department of Veterans Affairs. Available at: https://www.ptsd.va.gov/public/PTSD-overview/basics/index.asp. Updated April 17, 2017. Accessed February 1, 2018.
Last reviewed November 2018 by EBSCO Medical Review Board Adrian Preda, MD
Last Updated: 12/20/2014
EBSCO Information Services is fully accredited by URAC. URAC is an independent, nonprofit health care accrediting organization dedicated to promoting health care quality through accreditation, certification and commendation.
This content is reviewed regularly and is updated when new and relevant evidence is made available. This information is neither intended nor implied to be a substitute for professional medical advice. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with questions regarding a medical condition.
To send comments or feedback to our Editorial Team regarding the content please email us at email@example.com. Our Health Library Support team will respond to your email request within 2 business days.
All rights reserved.