Pseudologia Fantastica (i.e. Pathological Lying)as a Possible Outcome of Complex Trauma
- Dzmitry Karpuk

- Dec 16, 2025
- 1 min read
Article type: Theoretical and Conceptual Paper
Author:
Kyd Shepherd
Affiliation:
Clinical psychologist in private practice, Paris, France
Abstract
Pseudologia Fantastica is an interesting syndrome as it is commonly talked about
yet remains elusive in many regards. Thus, this paper will aim to shed light on
its purpose within the mind of the pathological Liar as well as the potential
unconscious ramifications of complex PTSD and psychotherapeutic treatment. In
order to explore these topics, we will first define pseudologia fantastica and explore
the interpersonal dynamics of this syndrome, after which we will draw a direct link
between pathological lies and the traumatic truth. Next, we will present four different
phases of psychotherapy. Lastly, we will conclude with a discussion of the inherent
limitations of this paper. In this essay, pseudologia fantastica will be analysed as a
standalone disorder and in light of psychoanalytic theories, namely those of Bion,
Lacan, Klein, Kernberg, Fairbairn and Kohut, as well as my observations and ideas
based on my clinical experience with pathological liars.
Keywords: Pseudologia fantastica; pathological lying; complex trauma; complex PTSD; dissociation; psychoanalytic theory; psychotherapy
© 2025 The Author(s).
Published by the Complex Trauma Institute under the Creative Commons
Attribution–NonCommercial–NoDerivatives 4.0 International Licence (CC BY-NC-ND 4.0)
Published in: Perspectives on Complex Trauma
Volume 6, Issue 1 (2025)
ISSN 2635-0807


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