Trouble Sleeping In A New Place? Blame It On Your Brain.

 

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Have you ever had trouble sleeping when you are in a new place? Do you toss and turn or easily wake when you travel or sleep somewhere other than your own bedroom? If so, you are not alone. According to a new study published in the journal “Current Biology,” it is a very normal occurrence for your first night’s sleep in new surroundings to be less than satisfactory.

Brain

Researchers at Brown University found that, similar to some animals, only half of the human brain “sleeps” the first night a person sleeps in a new environment. Research showed that the left hemisphere of the brain, the more logical and analytical side, was still actively “awake” throughout the night. The researchers believe that it is our brain’s way of “keeping watch” in unfamiliar territory. Though humans no longer worry about predators lurking in the darkness, our brains evolved during a time when that threat was very real.

So next time you are traveling or house sitting, plan accordingly, because your first night of sleep away from home will most likely not be as good as usual.

For more information, check out NPR’s article, “Half Your Brain Stands Guard When Sleeping In A New Place.”

 

 

The 50 States Ranked By Sleep Deprivation

EARTH'S CITY LIGHTS 		Credit Data courtesy Marc Imhoff of NASA GSFC and Christopher Elvidge of NOAA NGDC. Image by Craig Mayhew and Robert Simmon, NASA GSFC. This image of Earth’s city lights was created with data from the Defense Meteorological Satellite Program (DMSP) Operational Linescan System (OLS). Originally designed to view clouds by moonlight, the OLS is also used to map the locations of permanent lights on the Earth’s surface. The brightest areas of the Earth are the most urbanized, but not necessarily the most populated. (Compare western Europe with China and India.) Cities tend to grow along coastlines and transportation networks. Even without the underlying map, the outlines of many continents would still be visible. The United States interstate highway system appears as a lattice connecting the brighter dots of city centers. In Russia, the Trans-Siberian railroad is a thin line stretching from Moscow through the center of Asia to Vladivostok. The Nile River, from the Aswan Dam to the Mediterranean Sea, is another bright thread through an otherwise dark region. Even more than 100 years after the invention of the electric light, some regions remain thinly populated and unlit. Antarctica is entirely dark. The interior jungles of Africa and South America are mostly dark, but lights are beginning to appear there. Deserts in Africa, Arabia, Australia, Mongolia, and the United States are poorly lit as well (except along the coast), along with the boreal forests of Canada and Russia, and the great mountains of the Himalaya. The Earth Observatory article Bright Lights, Big City describes how NASA scientists use city light data to map urbanization.

Although sleep is essential for our health many American adults still fail to get enough sleep each night. There are many different studies that show the detrimental effects that lack of sleep have on our physical and mental well-being as well as our productivity and functioning throughout the day. The Center for Disease Control and Prevention (CDC) surveyed American adults to find how many hours they get each day, on average. While on a national level 35.1% of adults are sleep deprived, the problem varies significantly from state to state. The list was compiled by 24/7 Wall St. using the data from the CDC based on the percentage of adults by state reporting insufficient sleep (defined as less than seven hours per night).

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Here is the list of the states ranked from the smallest to the longest share of adults reporting insufficient sleep.

  1. South Dakota
  2. Colorado
  3. Minnesota
  4. Nebraska
  5. Idaho
  6. Montana
  7. Utah
  8. Kansas
  9. Iowa
  10. Vermont
  11. Wyoming
  12. Oregon
  13. North Dakota
  14. Washington
  15. New Mexico
  16. Wisconsin
  17. North Carolina
  18. New Hampshire
  19. Maine
  20. Texas
  21. Arizona
  22. California
  23. Missouri
  24. Illinois
  25. Massachusetts
  26. Alaska
  27. Connecticut
  28. Oklahoma
  29. Florida
  30. Virginia
  31. Nevada
  32. Louisiana
  33. Rhode Island
  34. Mississippi
  35. Tennessee
  36. New Jersey
  37. Arkansas
  38. Pennsylvania
  39. Delaware
  40. Ohio
  41. New York
  42. West Virginia
  43. Indiana
  44. South Carolina
  45. Georgia
  46. Michigan
  47. Alabama
  48. Maryland
  49. Kentucky
  50. Hawaii

Where does your state rank?

For the full list of states and their rankings as well as further information on the state’s statistics, see the full article HERE.

 

Easy Ways to Improve Sleep

Many people have trouble falling and staying asleep at night. Here are some great tips on how to change up your bedtime routine to improve your quality of sleep.

Create a Sleep Routine and Stick To It

Your body works better on a schedule. If you are going to bed and waking up at different times each day and the amount of sleep you are getting varies, your body will not work efficiently. Set a time to go to bed and a time to wake up each morning. If you stick to your sleep schedule, your body will naturally fall into it. It will be easier to fall asleep at night and you will wake up feeling rested in the morning.

All Naps Are Not Created Equal

According to the National Sleep Foundation website, taking a short “power nap” increases your energy level and alertness. Longer naps can cause you to feel groggy when you first wake up, postponing the benefits of a midday nap. The exception is if you take naps in 90-minute increments. A full sleep cycle is 90 minutes. If you have the time, a 90-minute nap can increase memory and creativity while avoiding the groggy period following medium-length naps.

Prepare for Sleep

Have you ever wondered why it is easier to fall asleep in the dark than when your bedroom is lit up by lamplight or sunlight? Your body produces melatonin, a hormone that helps your body fall asleep. When you create a dark, comfortable sleep environment, your brain will queue your body to begin producing melatonin. Preparing for sleep by dimming light and stopping the use of electronics an hour or so before bedtime will let your body know that it is time to slow down and prepare for sleep. It is also important to make sure your bed is comfortable and supportive and that your bedroom is quiet, uncluttered, and at a comfortable temperature.

Staying Asleep

It is also important to limit all light in your bedroom, including lit-up alarm-clock faces and red and blue lights on electronics and phone screens. Any amount of bright light, especially LED, white, and blue light, can disrupt the production of melatonin and your quality of sleep. If you prefer some light, limit it to soft, yellow light.

Limit Sugar and Alcohol Before Bed

Refined sugar before bed can inhibit your ability to fall asleep easily, and alcohol can reduce your quality of sleep. Foods high in refined sugar cause a spike in blood sugar followed by a steep decline in blood-sugar levels later. The increase in blood sugar can make it hard to fall asleep. The decline in blood-sugar levels while you are asleep is one of the main causes of waking during the night.

Similarly, though a glass of red wine before bed can help you fall asleep, it can cause you to wake more often during the night. According to an April 2013 study conducted by the London Sleep Centre-Neuropsychiatry, “…alcohol increases slow-wave ‘deep’ sleep during the first half of the night, but then increases sleep disruptions in the second half of the night.” If you feel hungry before bed, try a sweet low-sugar snack like berries instead.

No TV Time

Falling asleep while watching television is a popular habit in many households. According to a 2014 consumer survey conducted by LG Electronics USA, 61% of Americans fall asleep with the television on. Watching television is more distracting than relaxing.   Television keeps your body awake and hinders the body functions that promote sleep. Most often, television stimulates the mind and body, and does not help to slow breathing or relax muscles.

Now that you have some good tips for a better sleep…Happy Dreaming!

Surprise! Sleep Deprivation Affects Emotional Intelligence

Excitement

It is 8:00 am, pre-coffee (if that’s your thing), and you’re getting ready to walk out the door after a night of staying up with your sick spouse, child, or roommate. You’re starting to feel super-human, juggling all your pre-work morning responsibilities with a heavy head and groggy eyes, when your spouse/child/roommate walks up to you and asks an innocent question: “I’m hungry. What are we having for breakfast?” You look at their cheerful face and take instant offense. You think, “What do you mean, what’s for breakfast? Can’t you see I’m simultaneously feeding the dog, prepping the beans for tonight’s slow-cooker dinner, and reading Junior’s school newsletter?

According to a new U.C. Berkeley study published in the Journal of Neuroscience earlier this week, there is a strong link between a lack of quality sleep and decreased ability to distinguish between positive and negative emotional facial expressions in others. Researchers viewed brain scans and monitored the heart rates of 18 adult participants while they randomly viewed 70 images of faces with random expressions: positive, neutral, and negative emotions. Each individual viewed the facial images twice, once when they were fully rested and once after they had been awake for 24 consecutive hours. The study noted a neural link between the quality and amount of sleep a person gets and his or her ability to correctly process others’ facial expressions. The results of the study inferred that there is “a role for REM sleep in affective brain recalibration” and “the next-day success of emotional discrimination…” Sleeping_angel All the more reason to get a good night’s sleep!   For more information on the study, you can refer to the following articles: http://news.berkeley.edu/2015/07/14/brain-facialexpressions/ http://www.huffingtonpost.com/2015/07/15/sleep-brain-emotions_n_7801726.html

Delicious Bedtime Infusion!

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Many of us like to have a little bite to eat before bed, but you could be causing yourself to have a restless night if you don’t pick the right snacks. Try to avoid sweets that will raise your blood sugar, because you don’t need a burst of energy while you’re sleeping. Instead, try this wonderful recipe for Sleepy Time Brew, which is packed with ingredients that will encourage a tranquil night’s sleep!

Easy Ways to Improve Your Sleep

Wilkinson_&_Spacek

We have said it once and we will say it again, sleep is important! But many people are still not getting enough good sleep every night and are, in fact, sleep deprived. Here are some simple ways to improve your nights sleep.

Length of Sleep

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It can be easy to convince yourself that the length of time you sleep is not that important. However, it is essential to your health, performance, and recovery. It is important to get a full night of sleep each night to perform your best during the day.

Importance of the Sleep Phases

There are different phases of sleep, two of which are very important in determining the quality of your sleep: slow-wave sleep (deep sleep) and REM sleep. The human body is pretty amazing, as it will manage the length of time you stay in each cycle. The time you spend in each cycle will adjust automatically based on what your body needs and the total length of time you are sleeping.

Earlier Bedtime

A way to ensure you are getting enough zzz’s and enough time in those sleep phases is to go to bed at a decent time. Give yourself extra time to relax and fall asleep by making your bedtime a little earlier, if needed. Consistency is great too if you go to bed at the same time every night it’s easier for your body to develop good sleep habits.

Avoid Distractions

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Keep distractions out of the bedroom. Make your bed about sleeping, not watching TV or playing on your phone, tablet, or computer. Creating a restful environment will help your body relax and make falling asleep a little easier.

Take these tips and enjoy a restful night’s sleep.