title: [Sensory symptoms in Parkinson's disease].
abstract: BACKGROUND
  In addition to the motor disturbances experienced by the patients suffering from Parkinson's disease (PD), several non-motor symptoms also affect the PD patients: neurobehavior symptoms (dementia, depression, anxiety, psychosis), autonomic (postural hypotension, urinary symptoms, gastro intestinal symptoms, diaphoresis), sleep disorders (insomnia, somnolence, REM sleep behavior disorder, apnea), sensitive-motor (fatigue, diplopia, restless legs syndrome), and sensory symptoms.
  
  
  METHODS
  We review the most relevant about sensory symptoms in PD: visual dysfunction, olfactory dysfunction, taste, hearing loss, and pain and other sensitive associate symptoms.
  
  
  CONCLUSIONS
  Pain is frequently observed in patients with PD, being its prevalence high and probably infra diagnosed. Its identification and classification is very important for a correct treatment. Hyposmia is a common symptom in PD and could be a predictor of future PD. Visual dysfunction and hearing dysfunction among others must be considered in patients with PD.
authors.affiliation: Hospital Arquitecto Marcide, Ferrol, A Coruña, España. diegosangar@yahoo.es
authors.forename: D
authors.initials: D
authors.lastname: Santos-García
authors.forename: A
authors.initials: A
authors.lastname: Aneiros-Díaz
authors.forename: M
authors.initials: M
authors.lastname: Macias-Arribi
authors.forename: M A
authors.initials: MA
authors.lastname: Llaneza-González
authors.forename: J
authors.initials: J
authors.lastname: Abella-Corral
authors.forename: H
authors.initials: H
authors.lastname: Santos-Canelles
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D010146:Pain / Q000188:drug therapy / Q000453:epidemiology / Q000209:etiology* / Q000503:physiopathology*; D010300:Parkinson Disease / Q000150:complications* / Q000188:drug therapy / Q000453:epidemiology / Q000503:physiopathology*; D012678:Sensation Disorders / Q000188:drug therapy / Q000453:epidemiology / Q000209:etiology* / Q000503:physiopathology*