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A Colder Room Can Decrease Insomnia, Study Finds

A Colder Room Can Decrease Insomnia, Study Finds

Insomnia, according to the Mayo Clinic is a condition which affects the ability of someone to either fall asleep or stay asleep and results in symptoms like daytime tiredness and sometimes even severe fatigue. But there are a variety of other serious symptoms that go along with this condition, including anxiety, irritability, difficulty concentrating at work or in school, and even emotional problems like depression. To make matters worse, insomnia can be difficult to treat. However, new research might be able to uncover natural ways — such as sleeping in a colder room — to help improve the quality of your sleep.

One of the underlying causes of insomnia is the failure of the body to drop its core temperature

The new research on insomnia is out of the University of South Australia, where researchers have discovered that one of the underlying causes of insomnia is the failure of the body to drop its core temperature. Apparently, this drop in temperature is necessary to initiate a normal sleep cycle. Lead author Dr. Cameron Van der Heuvel notes that, “These physiological changes happen well before going to bed and may be occurring before people realize them.”

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If the body fails to regulate its core temperature — which it does by shifting some of its body heat to outlying areas such as the face, hands and feet — it can affect both kinds of insomnia:

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  • Sleep onset insomnia: This kind of insomnia prevents someone from falling asleep naturally and more often occurs in young or middle-aged adults.
  • Sleep maintenance insomnia: This kind of insomnia prevents someone from staying asleep once they have gone to bed and causes the sufferer to awake several times throughout the night. This happens more often in older adults.

Researchers at the university found that those who do have insomnia of either type, tend to have slightly higher core temperatures than those who sleep normally or well. This is backed by other research that has shown that an impaired thermo-regulatory system can affect the quality of sleep.

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The goods news is that this research may help to develop home treatments for insomnia, such as sleeping in a colder room or using biofeedback to send heat from the body’s core to its periphery. There are other health benefits to sleeping in a colder room as well: in one study published in the journal Diabetes, men sleeping in a cooler room improved their metabolic profile and significantly reduced their chances of metabolic diseases like diabetes.

Other Natural Ways to Get a Good Night’s Sleep

According to the National Sleep Foundation (NSF) apart from sleeping in a colder bedroom, there are other natural ways to help improve the quality of sleep that are backed by scientific research. These include:

  • Changing one’s mattress when it becomes saggy or loose in order to get the support you need when you sleep.
  • Choosing the materials of the mattress, bed linens, pyjamas, and sleepwear carefully in order to help prevent the body from getting too warm or too cold while asleep.
  • Keeping the sleeping environment clean, which can also reduce sleep problems caused by allergies.

It has also been suggested that going to sleep and waking up at the same time each day, keeping the room dark, quiet, and cool will also help. In short, insomnia is a condition which can cause chronic sleep disturbances and has effects on both the mind and body. Thanks to the new research that has discovered a link between core body temperature and sleep disturbances, there are more natural options to help improve sleep quality. As an added bonus, sleeping in a colder room not only prepares the body for better sleep, but it also decreases the risk of serious health problems like diabetes; in short, it’s a simple way to greatly improve one’s general health in the future.

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Brian Wu

Health Writer, Author

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Last Updated on November 17, 2019

20 Creative Ways To Say Thank You

20 Creative Ways To Say Thank You

Saying, “Thank you,” can be difficult to do. Some things just demand a little something extra because of the magnitude of the favor or the depth of appreciation involved. But what can you do to say thank you in a meaningful way? Sometimes you have to get a little more creative than just firing off an email. Here are 20 creative ways to say thank you that your friends and family will remember and cherish!

1. Make a gift bag.

A unique, homemade gift bag with a custom label or a note is a simple but heartfelt way to show your appreciation for the wonderful things your friends or family have done for you.

2. Give a toast.

Many people fear public speaking more than death, giving this particular thank-you a little extra meaning. Composing a sincere, eloquent toast and delivering it is a nice way to show appreciation that truly comes from the heart.

3. Write a poem.

“Roses are red, violets are blue…” Uh, you could write that...but why not put a little extra zing in it? Find out what their favorite kind of poetry is: haiku, free verse, iambic pentameter, and so on. (Google them if you don’t know what they are.) Then write one that expresses why they deserve your thanks…and why you’re glad to give it!

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4. Create your own labels.

There are a number of websites that offer custom gift labels. Find one that fits your personality and that of your friends and create a personalized thank-you label!

5. Give a gift card.

Sometimes choosing what to give a friend can be tough. A gift card is a good way to get around this problem. As always, be sure to include a personalized note or card thanking the recipient for their friendship and help.

6. Send a letter.

Snail-mail is a largely lost art form. Don’t worry about how long the letter is, though. What really matters here is that you took the time to put pen to paper and express your feelings sincerely and honestly!

7. Use social media to send a special message.

If someone’s done something you think the whole world should know about, why not put out a social media blast? Use your blog, your Facebook, your Google+ account, and your Twitter to spread the word about why this person’s someone your friends will want to know too!

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8. Make your own digital greeting card.

While an email isn’t always the best way to go when saying thank you, a digital greeting card that you put time and effort into creating can really brighten someone’s day! Make the card reflect the recipient’s personality and compose a short message of thanks for their generosity.

9. Make a YouTube video.

Sometimes, actually hearing someone say, “Thank you,” can make all the difference. Why not take it a step further and create a special video of thanks for your friends, family, and those special people who helped make your day so important…or who helped you through that rough time?

10. Deliver cookies or candies.

Making something yourself is a fun and delightful way to say thank you to someone. Create a sampling of baked goods or homemade candies and decorate them with a simple message, or make them so they form letters! (Think Valentine’s candies, only situationally appropriate.) Attach a thank-you note or label and surprise those special people with the gift of your time and creativity.

11. Make surprise gifts for guests.

There’s no need to wait until “later” to send a thank-you message. Why not do it at the time? Create little gift packets or bags for your guests with surprises inside. This is a great way to say thanks to the people who attended your event, and make sure they won’t want to miss the next one!

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12. Put together a flower basket.

Whether you prefer fresh or artificial flowers, assembling a flower basket with a thank-you note is an excellent way to brighten someone’s day and show you appreciate them.

13. Take a picture.

Sometimes capturing the moment is the best way to put a smile on someone’s face. Have someone take a picture of you receiving that special gift or opening that surprise package and send the giver a copy with a quick but sincere note to say thanks!

14. Repay their generosity by paying it forward.

The best gifts come from the heart, and the best way to repay a gift is to pay it forward. If your friend has a special cause they care about or something they believe in passionately, why not make a donation in their name or volunteer some of your time to the cause? This will mean more than any number of cookies, candies, or thank-you notes because you’re taking your friend’s love and spreading it around to others.

15. Do something special for them.

Take them out to dinner. (See “make a toast.”) Give them that movie they’ve been wanting forever. Cook them dinner and give them a present when they arrive. Any of these are good options for showing someone you really appreciate them and how grateful you are to have them in your life.

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16. Reciprocate their help.

Everyone needs help sometime. Whether it’s holding their hand through a particularly traumatic incident or helping them replace the alternator in their car, being there when they need it shows you remember what they did for you and how much it meant. It also shows that you’re willing to be just as good a friend to them as they were to you!

17. Be there for them.

Not every thank-you gesture has to be a grand public spectacle. Sometimes just giving them a place to come hang out when they’re lonely or showing up to offer them a sympathetic shoulder means the world to a person.

18. Listen to them.

Listening is almost as lost an art as the handwritten letter. When your friend or family member needs to talk, listen to them. Ask questions when appropriate, but just letting them know you’re there and paying attention to them to the exclusion of all else for a little while is a great way to say thank you for the times they listened to you.

19. Say it in another language…or two…

A simple thank you is great…but why not spice it up a little? Instead of just saying, “Thank you,” write or make a video of you telling them thank you in different languages. Some examples might be, “Gracias! Merci! Danke schoen! Spasibo! Mahalo!” and any other ways or languages you can think of. (The ones listed above are Spanish, French, German, Russian, and Hawaiian, in case you were wondering.) If you want to really get tricky about it, say a short phrase in each language that conveys why you’re thanking them!

20. Show them some love.

A simple touch, a hug, or helping out when they need it without being asked may be the most powerful gratitude message you can send. Offer to take the dogs for a walk, sit for the kids for a few hours, or run to the grocery store so they don’t have to. The little things are often the most important and meaningful. That doesn’t mean you shouldn’t still send a note, but sometimes your simple presence and willingness to help is all that really matters.

Featured photo credit: Hanny Naibaho via unsplash.com

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