title: Narcolepsy: pathogenesis and nursing care.
abstract: Narcolepsy is a chronic, incurable disorder affecting at least a quarter of a million Americans. It is characterized by a tetrad of symptoms, which include excessive daytime sleepiness, cataplexy, sleep paralysis and hypnogogic hallucinations. Individuals may experience severe negative psychosocial consequences associated with these symptoms. The neuropathology of narcolepsy is largely unknown. Current work implicates decreased production or utilization of norepinephrine, dopamine and serotonin in the brain, and excessively numerous or hypersensitive cholinergic receptors in the brain. Medical management includes the use of separate drug therapies to control sleep attacks and cataplectic episodes. Nursing management requires comprehensive assessment of the interplay between the patient and environment and assistance with long-term coping.
authors.affiliation: Desert Samaritan Hospital, Arizona.
authors.forename: D L
authors.initials: DL
authors.lastname: Bergstrom
authors.forename: C
authors.initials: C
authors.lastname: Keller
mesh_terms: D000662:Amphetamines / Q000494:pharmacology / Q000627:therapeutic use; D000929:Antidepressive Agents, Tricyclic / Q000494:pharmacology / Q000627:therapeutic use; D006801:Humans; D015994:Incidence; D009290:Narcolepsy / Q000188:drug therapy / Q000453:epidemiology / Q000451:nursing*; D009730:Nursing Assessment / Q000379:methods; D015995:Prevalence; D012017:Referral and Consultation; D012657:Self-Help Groups; D012978:Sodium Oxybate / Q000494:pharmacology / Q000627:therapeutic use
chemical_list: D000662:Amphetamines; D000929:Antidepressive Agents, Tricyclic; D012978:Sodium Oxybate