There are times in life when we must find a way to sleep somewhere…unusual. Whether it's the middle seat on a transcontinental flight, a friend's lumpy couch, or even your office parking lot, sometimes we need to drift off in some pretty bizarre places. Read on for 16 totally doable (and actually effective) tips to help you get quality shut-eye absolutely anywhere.

Traveling

Sleeping at Airport

Try a layover lie-down.

Even if only for a few minutes, lying down at the airport can help trick the mind into understanding it's sleepy time. Once on the plane, get that nap on.

Stay hydrated.

Chug to avoid waking up parched at 3 a.m., especially or drinking alcohol (two major causes of dehydration).

Breathe easy.

High altitudes and allergies are a one-two punch when it comes to . Take preventative measures, such as over-the-counter decongestants or using nasal saline, to open up your nasal breathing passageways. This will help alleviate sinus problems which can keep you up at night.

Don't dress to impress.

There's no need to look fly when flying. An overnight flight (or bus ride, or train ride) is no time for sitting pretty. , since the idea is to actually go to bed, right?

On Vacation

Man Relaxing on Beach

Keep up a routine.

Hooray for circadian rhythms! Even when you hit the road (Jack), stick to a and the cues will tell your body when it's time to chill out. To show who’s boss, stay awake until a normal bedtime (i.e. 11 p.m.) and at a reasonable hour. And avoid wacky napping: If your usual routine doesn't involve lounging on the beach and taking a two-hour siesta, don't be surprised if it's harder to .

Exercise as usual.

Increasing or decreasing activity levels can throw off the body's usual energy levels—and the same goes for the time of day when you work out. Try to stick to the normal workout schedule too.

Stick with familiar foods.

Avoid unusual (i.e. spicy or just plain unrecognizable) foods on vacation. Heartburn is the mildest of the potential gastrointestinal repercussions—we won't go into any further detail. Be especially wary of in other countries. The bathroom floor is not the most ideal resting place.

Don't overeat.

A very full stomach a horizontal position is a recipe for . Which, unsurprisingly, can prevent restful slumber.

Ease up on the booze.

On vacation, an extra drink or two is a natural part of unwinding, but don't let an umbrella-clad beverage . Alcohol can interrupt natural sleep patterns, so quit boozing several hours before bedtime.

Avoid unfamiliar drugs.

Don’t try a new sleep aid (or any med for that matter) on day one of the trip of a lifetime. Unexpected side effects could affect sleep for the entirety of that grand European tour.

At a Friend's House or a Hotel

Woman Sleeping on Couch

Couch crash like a pro.

If it's a pre-planned slumber party, BYOPJ (bring your own pajamas). If you forget, ask your host for a blanket, appropriate sleep attire, a pillow, or anything else necessary to get snoozing. Being just can make sleep pretty hard to come by.

Cool it.

Research suggests for sleep, since it lowers the core body temperature and lulls us to slumber. No A/C? Crack a window to catch a breeze.

Tune out the noise.

Strange sounds—even "soothing" white noise, if it's not the norm—can seriously hamper your ability to sleep. Use earplugs or headphones to mimic at home or away. Or check out that offer background noise to induce sleep.

At the Office

Block out the light.

Why won't that jerk of a cube mate turn off his desk lamp? Make like a Boy Scout and be prepared with an eye mask to cut the brightness, even when those overhead fluorescents are attempting to .

Get cozy.

If an intense deadline means sleep loss, head to the parking lot and the comfort of the backseat for a quick nap. Bring a (sweater/pillow/blanket) to tell the body it's naptime.

Try paradoxical relaxation.

Like savasana in yoga, focuses on relaxing one body part at a time and could help the body slow down and relax—especially if you're trying to sneak in a quick nap between other tasks.

Still struggling? Here are some more tactics to try when you just can't sleep.

This article was originally published in March 2012 and updated in March 2015.

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