Non-pharmacological approaches to the treatment of narcolepsy.

A way of evaluating the part played by non-drug treatments is to study cases of patients who discontinued stimulant medications but still came back for follow-up visits. Out of 40 patients with narcolepsy-cataplexy, three refused medication because their work was compatible with a regimen of naps (follow-up 1 year), and 10 stopped taking drugs when they could adapt nap therapy to a new life-style (follow-up 6.9 +/- 5 years). Three interrelated levels of non-pharmacological treatments of narcolepsy were examined: 1) Behavioral management, which includes: (A) structured sleep schedules: literature shows that a single long afternoon nap proffered greatest performance benefits in reaction time, significantly increased over a no-nap control condition, with no evidence of sleep inertia. The placement of this nap might yield better results if scheduled 1 hour before that of a normal subject. (B) Dietary factors: little is known about the effects of diet in narcoleptics; however, avoiding simple sugars will improve alertness in some patients. 2) Medical and psychiatric aspects of care. 3) Social factors as an interface between the patients and their environment.