Can I read Light Treatment for NASA Shiftworkers on EtoBox?

Light Treatment for NASA Shiftworkers by Karen T. Stewart; Benita C. Hayes; Charmane I. Eastman is a Neuroscience article available to read on EtoBox.

What is Light Treatment for NASA Shiftworkers about?

Intense artificial light can phase-shift circadian rhythms and improve performance, sleep, and well-being during shiftwork simulations. In real shiftworkers, however, exposure to sunlight and other time cues may decrease the efficacy of light treatment, and occupational and family responsibilities may make it impractical. With these considerations in mind, we designed and tested light-treatment protocols for NASA personnel who worked on shifted schedules during two Space Shuttle missions. During the prelaunch week, treatment subjects self-administered light of -1 0,000 lux at times of day that phase-delay circadian rhythms. Treatment continued during the missions and for several days afterward. No treatment was administered to subjects in the control group. Treatment subjects reported better sleep, performance, and physical and emotional well-being than control subjects and rated the treatment as highly effective for promoting adjustment to their work schedules. Light treatment is both feasible and beneficial for NASA personnel who must work on shifted schedules during Space Shuttle missions.

Who reads Light Treatment for NASA Shiftworkers?

Author

Karen T. Stewart; Benita C. Hayes; Charmane I. Eastman

Published

1995

Language

EN

Field

Neuroscience (Life Sciences)