5 Best Light-Blocking Sleep Masks That Make It Easy To Doze Off – mindbodygreen.com

It turns out that even the tiniest bit of light can send a signal to our brains to stay awake, via an eye-brain connection pathway called the retinal hypothalamic tract.

“If you have light exposure at night too close to bedtime it’s almost like your brain is seeing a sunrise at a time when it should be seeing a sunset,” says Daniel Rifkin, M.D., the medical director of Sleep Medicine Centers of Western New York.

When this happens, it can throw off our body’s circadian rhythm and suppress sleep-promoting hormones like melatonin, Nerina Ramlakhan, Ph.D., physiologist, sleep expert, and author of The Little Book of Sleep: The Art of Natural Sleep, explains.

At this point, you may be thinking, “Isn’t that what eyelids are for?” While eyelids do promote darkness pretty well, Rifkin notes that some light can still reach the brain when our eyes are closed—especially when we sleep in bright rooms. This means it’s important to keep your sleep environment as dark as possible.

Wearing a sleep mask is one way to block out any excess light that creeps into your sleep space. Those who live in cities, need to sleep during the day, or frequently travel across time zones may find them especially effective—though they’re not for everyone. Here are a few other ways to block out light in the bedroom if you find masks too restrictive.

Beyond promoting better sleep quality by blocking out light, some weighted sleep masks can relieve sinus pressure and tension around the eyes.

Ramlakhan adds that sliding one on can also help you draw your attention inward, withdraw from the stimulation of the day, and settle your energy before bed. She cautions, however, that sleep masks are not a cure-all and must always be paired with other healthy sleep habits.

Source: https://www.mindbodygreen.com/articles/sleep-mask

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