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HandWiki. Acute Stress Reaction. Encyclopedia. Available online: https://encyclopedia.pub/entry/37716 (accessed on 24 September 2026).
HandWiki. Acute Stress Reaction. Encyclopedia. Available at: https://encyclopedia.pub/entry/37716. Accessed September 24, 2026.
HandWiki. "Acute Stress Reaction" Encyclopedia, https://encyclopedia.pub/entry/37716 (accessed September 24, 2026).
HandWiki. (2022, December 02). Acute Stress Reaction. In Encyclopedia. https://encyclopedia.pub/entry/37716
HandWiki. "Acute Stress Reaction." Encyclopedia. Web. 02 December, 2022.
Acute Stress Reaction
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Acute stress reaction (also called acute stress disorder, psychological shock, mental shock, or simply shock) is a psychological condition arising in response to a terrifying or traumatic event, or witnessing a traumatic event that induces a strong emotional response within the individual. It should not be confused with the unrelated circulatory condition of shock/hypoperfusion. Acute stress reaction (ASR) may develop into delayed stress reaction (better known as Posttraumatic stress disorder, or PTSD) if stress is not correctly managed. ASR is characterized by re-living and avoiding reminders of an aversive event, as well as generalized hypervigilance after initial exposure to a traumatic event. ASR is differentiated from PTSD as a disorder that precedes it, and if symptoms last for more than one month, it will develop into PTSD. It can thus be thought of as the acute phase of PTSD.

psychological condition acute stress ptsd

References

  1. Bryant, R.; Harvey, A. (2000). Acute Stress Disorder: A Handbook Of Theory, Assessment, And Treatment. Washington, D.C.: American Psychological Association. pp. 3–40, 87–134. 
  2. American Psychiatric Association (2013). Diagnostic and statistical manual of mental disorders (5 ed.). Arlington, VA: American Psychiatric Publishing. 
  3. Ben-Ezra, Menachem; Essar, Nir; Saar, Ronen (2006). "Gender differences and acute stress reactions among rescue personnel 36 to 48 hours after exposure to traumatic event". Traumatology 12 (2): 139–42. doi:10.1177/1534765606294557.  https://dx.doi.org/10.1177%2F1534765606294557
  4. Musazzi, L; Tornese, P; Sala, N; Popoli, M (2016). "Acute stress is not acute: Sustained enhancement of glutamate release after acute stress involves readily releasable pool size and synapsin I activation". Molecular Psychiatry 22 (9): 1226–1227. doi:10.1038/mp.2016.175. PMID 27698433. Lay summary – Neuroscience News (November 23, 2016).  https://dx.doi.org/10.1038%2Fmp.2016.175
  5. Butler, G (1993). "Definitions of stress". Occasional paper (Royal College of General Practitioners) (61): 1–5. PMID 8199583.  http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=2560943
  6. Widmaier, Eric P. (2015). Vander's Human Physiology: The Mechanisms Of Body Function. Boston: McGraw-Hill Education. p. 182. ISBN 978-1-259-60779-0. 
  7. Tsigos, Constantine; Chrousos, George P (October 2002). "Hypothalamic–pituitary–adrenal axis, neuroendocrine factors and stress". Journal of Psychosomatic Research 53 (4): 865–871. doi:10.1016/s0022-3999(02)00429-4. ISSN 0022-3999. https://doi.org/10.1016/S0022-3999(02)00429-4. 
  8. Isaac, Jeffrey E.; Johnson, David E. (2013). Wilderness and Rescue Medicine. Burlington, MA: Jones & Bartlett Learning. pp. 27–8. ISBN 978-0-7637-8920-6. 
  9. Reynaud, Emmanuelle; Guedj, Eric; Trousselard, Marion; El Khoury-Malhame, Myriam; Zendjidjian, Xavier; Fakra, Eric; Souville, Marc; Nazarian, Bruno et al. (2015). "Acute stress disorder modifies cerebral activity of amygdala and prefrontal cortex". Cognitive Neuroscience 6 (1): 39–43. doi:10.1080/17588928.2014.996212. PMID 25599382.  https://dx.doi.org/10.1080%2F17588928.2014.996212
  10. "Acute Stress Disorder". http://www.mental-health-matters.com/disorders/anxiety-disorders/acute-stress. 
  11. American Psychiatric Association (2013). Diagnostic and statistical manual of mental disorders (5 ed.). Arlington, VA: American Psychiatric Publishing. 
  12. Creamer, Mark; o'Donnell, Meaghan L; Pattison, Phillipa (2004). "The relationship between acute stress disorder and posttraumatic stress disorder in severely injured trauma survivors". Behaviour Research and Therapy 42 (3): 315–28. doi:10.1016/s0005-7967(03)00141-4. PMID 14975772.  https://dx.doi.org/10.1016%2Fs0005-7967%2803%2900141-4
  13. Vaiva, G; Ducrocq, F; Jezequel, K; Averland, B; Lestavel, P; Brunet, A; Marmar, C. R (2003). "Immediate treatment with propranolol decreases posttraumatic stress disorder two months after trauma". Biological Psychiatry 54 (9): 947–9. doi:10.1016/s0006-3223(03)00412-8. PMID 14573324.  https://dx.doi.org/10.1016%2Fs0006-3223%2803%2900412-8
  14. Kornør, Hege; Winje, Dagfinn; Ekeberg, Øivind; Weisæth, Lars; Kirkehei, Ingvild; Johansen, Kjell; Steiro, Asbjørn (September 2008). "Early trauma-focused cognitive-behavioural therapy to prevent chronic post-traumatic stress disorder and related symptoms: A systematic review and meta-analysis". BMC Psychiatry 8: 8. 
  15. Lambert, M.J., ed (2004). Bergin and Garfield's Handbook of Psychotherapy and Behavioral Change. New York: Wiley. 
  16. Sharma, Manoj; Rush, Sarah E (2014). "Mindfulness-Based Stress Reduction as a Stress Management Intervention for Healthy Individuals". Journal of Evidence-Based Complementary & Alternative Medicine 19 (4): 271–86. doi:10.1177/2156587214543143. PMID 25053754.  https://dx.doi.org/10.1177%2F2156587214543143
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