Posted by:
frogdogs
(
)
Date: May 14, 2014 10:25AM
I find wearing these blue-light blocking glasses 3-4 hours before bedtime seems to help me feel sleepy by the time I'm ready to hit the sack:
http://www.amazon.com/Uvex-S1933X-Eyewear-SCT-Orange-Anti-Fog/dp/B000USRG90/ref=sr_1_1?ie=UTF8&qid=1400076532&sr=8-1&keywords=amber+glassesBlue light is what electronics emit - TVs, computers, phones, tablets, e-readers like the newer kindles, etc - as well as energy efficient light bulbs. It appears to be one of the big culprits that disrupts normal circadian rhythms:
http://www.health.harvard.edu/newsletters/Harvard_Health_Letter/2012/May/blue-light-has-a-dark-side/Someone else mentioned keeping all other household lights dimmed low after dark, which is a good habit. If lights don't have dimmers, consider buying them at Home Depot or Lowe's; they are not hard to install DYI.
If the bedroom has too much light coming in at night, consider getting blackout shades. Also make sure there's not a source of blue light (ie, alarm clock with permanently lighted time display) right next to the pillow.