4. Pathological/ Compulsive lying
“falsification entirely disproportionate to any
discernible end in view, may be extensive and
very complicated, and may manifest over a
period of years or even a lifetime”
Definition :
5. Prevalence : 1 in 1000 repeat juvenile
offenders
The average age of onset : 16 years
( when the level of intelligence is average or above
average)
Equal in both genders
Epidemiology
6. Individuals have shown above level verbal
skills as opposed to performance abilities.
Grown in a chaotic home environment,
where a parent or family member had a
mental disturbance (30%)
40% of cases : History of CNS abnormality
(Epilepsy, abnormal EEG findings, ADHD, head
trauma, or CNS infection,…)
Epidemiology(cont.)
7. Characteristics :
The stories told are usually dazzling or fantastical,
but never breach the limits of plausibility.
Not a manifestation of delusion or some broader
type of psychosis
( upon confrontation, the teller can admit them to be
untrue, even if unwillingly)
8.
9. The stories told tend toward presenting
the liar favorably.
The liar “decorates their own person” by
telling stories that present them as the
hero or the victim.
10. can be very difficult because:
- it has not been recognized as a disorder in the
DSM.
- Excessive lying is a common symptom to several
mental disorders but pathological liars do not
necessarily possess characteristics of those disorders.
Diagnosis :
12. Atkinson & Hilgard’s introduction to psychology
Pathological lying: symptom or disorder?, Charles C.
Dike, Psychiatrictimes.com
Pathological liars treatment, Michael Lee,
slideshare.net
Factitious mental disorders, Uky.edu
Pathological lying,Wikipedia.org
References :