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    Understanding Insomnia -- Prevention

    How Can I Prevent Insomnia?

    If your bedroom is too noisy or too bright, do what you can to create a quiet, dark environment with adequate ventilation and humidity. Excessively dry air can cause nasal passages to shrink and make you uncomfortable. Wearing earplugs and eye shades will help to keep out distractions.

    If you're working nights and simply can't sleep well during the day, ask your employer about changing to a daytime job. A strategy that works for some people who must work at night involves installing lights much brighter than normal during the night shift and then wearing dark glasses as they go home and prepare for sleep. This helps to shift their circadian rhythms so they sleep better in the daytime and remain more alert at night.

    Recommended Related to Sleep Disorders

    7 Myths About Sleep

    By Karen Springen Stay up and read this tonight (you’ll thank us in the morning!) 1. To function best, you need to get eight hours. There's nothing magic about that number. Everyone has different sleep needs, and you'll know you're getting enough when you don't feel like nodding off in a boring situation in the afternoon, says New York University psychologist Joyce Walsleben, Ph.D., co-author of A Woman's Guide to Sleep . 2. If you can get it, more sleep...

    Read the 7 Myths About Sleep article > >


    WebMD Medical Reference

    Reviewed by Melinda Ratini, DO, MS on March 22, 2015

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