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[What's the post-traumatic stress disorder (PTSD)?]
Ludivine Nohales1, Nathalie Prieto1
1Cellule d'urgence médico-psychologique (CUMP) Auvergne- Rhône-Alpes, CUMP 69, Samu de Lyon, hôpital Édouard- Herriot, Lyon, France.
La Revue Du Praticien
|March 7, 2019
Summary
Post-traumatic stress disorder (PTSD) is a significant public health issue characterized by reexperiencing, avoidance, hyperarousal, and mood disturbances. Understanding PTSD is crucial due to its prevalence and impact on daily life.
Area of Science:
- Psychiatry
- Public Health
- Trauma Studies
Background:
- Post-traumatic stress disorder (PTSD) is a prevalent and chronic condition causing significant disability.
- Historically recognized, PTSD remains a topical issue due to recent large-scale traumatic events.
- Despite media attention, PTSD's definition and clinical management are often misunderstood.
Purpose of the Study:
- To define the core dimensions of post-traumatic stress disorder (PTSD).
- To highlight the common symptoms and comorbidities associated with PTSD.
- To underscore the need for better understanding and routine medical practice regarding PTSD.
Main Methods:
- Literature review on PTSD characteristics.
- Analysis of PTSD dimensions: reexperiencing, avoidance, hyperarousal, cognitive/mood disturbances.
- Examination of risk factors and clinical presentation.
Main Results:
- PTSD is defined by four key dimensions: reexperiencing, avoidance, hyperarousal, and cognitive/mood disturbances.
- Sleep disruption, comorbidity, and suicidal risk are frequent in PTSD.
- Risk factors include gender, socioeconomic status, psychiatric history, and peri-traumatic dissociation.
Conclusions:
- PTSD is a complex disorder resulting from exceptional or daily events, affecting individuals broadly.
- General practitioners are often the first point of contact for PTSD cases.
- Improved understanding of PTSD definition and routine clinical practice is essential.