Pathological gambling and hypersexuality due to dopaminergic treatment in Parkinson's disease

Authors

  • F. Martín Fernández Hospital Universitario de Getafe Madrid (Spain)
  • T. Martín González Hospital Universitario de Getafe Madrid (Spain)

Keywords:

Parkinson's disease, Antiparkinson agents, Sexual dysfunctions, Pathological gambling

Abstract

Introduction. Prevalence of psychiatric disorders in patients suffering from Parkinson's disease varies from 12 to 90%. The most common disorder in the natural evolution of Parkinson's disease is depression. However, episodes of psychosis and hypomania are related to treatment with L-dopa and dopaminergic agents. Other recognized, although less frequent, psychiatric disorders are hypersexuality and development of certain addictive behaviors, which is compulsive gambling and overdosing of anti-Parkinson agents.

Clinical case. A case is presented of a male patient diagnosed with Parkinson's disease at an early age who was treated with L-dopa and a combination of dopaminergic agents. During the course of his evolution he manifested symptoms of hypersexuality and pathological gambling which were unrelated to psychotic or mood changes.

Conclusions. A number of hospital admissions were needed into order to detect a pattern of abusive consumption of L-dopa as the main factor behind his behavior changes. The possibility of overdosage of L-dopa and dopaminergic drugs should be considered when there is pathological gambling conduct and/or hypersexuality, without psychotic or accompanying affective symptoms, in a male who develops Parkinson's disease at an early age and who undergoes treatment with these drugs and manifests motor fluctuations and dyskinesias.

Early detection of the presence of these alterations, included within those described as dopaminergic dysregulation syndrome, would allow for an early intervention on the cause behind them and would hence avoid the possible medical and social complications.

Published

2009-03-01

How to Cite

Martín Fernández, F., and T. Martín González. “Pathological Gambling and Hypersexuality Due to Dopaminergic Treatment in Parkinson’s Disease”. Actas Españolas De Psiquiatría, vol. 37, no. 2, Mar. 2009, pp. 118-22, https://actaspsiquiatria.es/index.php/actas/article/view/839.

Issue

Section

Clinical Note