title: Sexual dysfunction in Parkinson's disease.
abstract: Sexual dysfunction is one of the more disabling and poorly investigated aspects of PD. Several variables should be considered when evaluating sexual dysfunction in a disease in which physical, psychological, neurobiological and pharmacological features merge and are not easily distinguishable. Although sexual dysfunction is common in Parkinson's disease, the development of hypersexuality and aberrant sexual behaviour, probably due to dopamine replacement therapy, calls into question the role of dopamine in sexual behaviour. This paper reviews studies that have investigated sexual behaviour and dysfunction in PD patients, paying particular attention to the effect of dopamine replacement therapy.
authors.affiliation: Dipartimento di Scienze Neurologiche, University of Rome La Sapienza, Roma, Italy. giuseppe.meco@uniroma1.it
authors.forename: Giuseppe
authors.initials: G
authors.lastname: Meco
authors.forename: Alfonso
authors.initials: A
authors.lastname: Rubino
authors.forename: Natalia
authors.initials: N
authors.lastname: Caravona
authors.forename: Marcella
authors.initials: M
authors.lastname: Valente
mesh_terms: D000978:Antiparkinson Agents / Q000627:therapeutic use; D004298:Dopamine / Q000502:physiology; D005260:Female; D006801:Humans; D008297:Male; D010262:Paraphilic Disorders / Q000150:complications / Q000523:psychology; D010300:Parkinson Disease / Q000150:complications* / Q000188:drug therapy / Q000503:physiopathology / Q000601:surgery; D012735:Sexual Dysfunction, Physiological / Q000209:etiology* / Q000503:physiopathology
chemical_list: D000978:Antiparkinson Agents; D004298:Dopamine