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Science Explains Why We Should Stop Using Smartphone In Bed

Science Explains Why We Should Stop Using Smartphone In Bed
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We’re living in a tech obsessed world and you hear it time and time again: we need to put our smartphones away – especially when we’re getting ready for bed.

We all know it’s a bad habit but now there’s science that proves that looking at your smartphone in bed is a certified horrible idea.

Smartphone Light Literally Ruins Your Sleep

While the bright blue light your smartphone releases comes in handy during the day, it has a different effect at night while you’re in bed. Since the blue light is meant to mimic sunlight, your brain gets confused and stops producing melatonin – the ever important hormone that gives your body hints that it’s time to hit the sack. Because of this, the light that shines from your smartphone as you scroll in bed can wreak havoc on your sleep cycle, making it difficult to fall asleep and stay asleep. Ruined sleep schedules and poor rest quality can ultimately lead to major health problems, physically and mentally.

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How Blue Light Exposure Affects Your Brain

When your melatonin levels and sleep cycles are disrupted, you’ll experience more than just a distraction the next day – your memory can actually be impaired and your ability to learn will also be hindered. Not only that, but the longer your sleep is affected the harder it is to get a good night’s rest. Not getting enough sleep can actually lead to buildup of a neurotoxin that actually prevents you from getting good sleep.

Research also shows that people whose melatonin levels are continually suppressed by the smartphone’s blue light are more prone to depression. When your internal clock is constantly thrown off, your biological patterns, including body temperature, blood pressure, and the release of other hormones also go awry.

How Blue Light Exposure Affects Your Body

Smartphones have the potential to ruin more than just your sleep – they can also destroy your vision. Constant, direct exposure to blue light can cause damage to our retinas. The AMDF (American Macular Degeneration Foundation) also warns that macular degeneration can be caused by the retinal damage initiated by blue light exposure, effectively causing you to lose the ability to see what’s literally right in front of you.

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While this evidence is surprising and kind of scary, it should be noted that most studies show this effect with the light being held very close to the retina, which may not exactly replicate typical phone use.

Researchers are now also looking into whether or not smartphone use contributes to the development of cataracts. Not only that, but the constant sleep disturbance and light at night use have been linked to higher cancer risk, particularly breast and prostate cancer. Melatonin also acts as an antioxidant and while more definitive research is required, researchers are pointing to “uninterrupted darkness” as potentially protective against cancer.

How to Break the Habit of Scrolling On Your Smartphone

Clearly, there are better options to scrolling through your Facebook feed or playing a round of Candy Crush right before you go to sleep. And while we’ll never be able to completely avoid our screens, limiting our exposure at night is good for us.

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Some simple ways to reduce your screen time before bed are:

  • Spending some quality time with your loved one, without any screens
  • Reading a book
  • Doing some bedtime yoga
  • Listening to relaxing music

If you really can’t resist the urge to check your phone, sometimes wearing blue light blocking glasses can help counteract the effects or even apps that reduce the amount of blue light emitted can help.

But the less you check your phone before bed, the better your slumber, sight and social life will be the next day.

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smartphone blue light effects

    Featured photo credit: Pixabay via pixabay.com

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    Jennee Rasavong

    Freelance Content Marketer

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    Last Updated on July 12, 2021

    100 Incredible Life Hacks That Make Life So Much Easier

    100 Incredible Life Hacks That Make Life So Much Easier
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    Want to learn some quick and easy life hacks that are easy to do, low cost and saves you time?

    By tweaking little things in your daily life, it can make your life much more convenient!

    Here’re 100 of the most practical life hacks so you can just pick up any of them right away!

    83 tie a small piece of bright colored fabric

      84 write random letter

        85 use a rubberband

          86 dorm smell bad

            87 lean your phone on your sunglassess

              89 how to waterproof your shoes

                90 take a picture of the name card

                  91 iron inside out

                    92 old newspaper

                      93 tumble try shoes

                        keep a card like this

                          SONY DSC

                            94 soap bar

                              95 make a hole

                                96 drop the battery

                                  97 use a coozie

                                    98 when taking a picture

                                      use a clean dust pan

                                        try a pants hanger

                                          use your cellphone light

                                            use a spring from an old pen

                                              quick and easy iphone speaker

                                                user binder clips

                                                  wrap a wet paper towel around your beverage

                                                    put pancake mix in a ketchup bottle

                                                      clean out an old lotion bottle for your beach

                                                        use a muffin tin to serve condiments at a bbq

                                                          doritos are great for kindling

                                                            use nail polish to identify different keys

                                                              use a hanging shoe rack to store cleaning supplies

                                                                freeze grapes to chill white wine without

                                                                  use paper clips to organize your cables

                                                                    almost finished your jar of nutella

                                                                      sick of having a box full of tangled

                                                                        unroll the rim to increase the capacity

                                                                          cut open toilet paper rolls and use as a cuff

                                                                            remove the stem from strawberries

                                                                              turn an old bottle into a simple little cord holder

                                                                                for iced coffee and iced cappuccino, use frozen coffee cubes

                                                                                  how to fold a fitted bed sheet

                                                                                    tired of snoozing past your alarm

                                                                                      place a rubber band around an open paint can to wipe your brush on

                                                                                        ut a wooden spoon across a boiling pot

                                                                                          use bread clips to save flip-flops

                                                                                            take pictures of friends holding items

                                                                                              how i always know which headphone is the left one

                                                                                                put a stocking over the end of a vacuum

                                                                                                  How to make sure you drink enough water

                                                                                                    user a can opener to open blister

                                                                                                      good sandwich guide

                                                                                                        turn your muffin pans upside down

                                                                                                          50 pounds of groceries and living on the 5th floor

                                                                                                            the right way to make a blt

                                                                                                              add one teaspoon of baking soda

                                                                                                                38

                                                                                                                  hair straighteners equals to collar irons

                                                                                                                    stack your clothes vertically to see them all

                                                                                                                      the right way to make cookies in the summer

                                                                                                                        how to clean a blender

                                                                                                                          the right way to eat a popsicle

                                                                                                                            use bread clips to label and organize power cords

                                                                                                                              to get the built up residue off of your shower head

                                                                                                                                user a hair clip to orgainize long wires

                                                                                                                                  a frozen saturated sponge in a bag

                                                                                                                                    rub stuck zipper teeth with a graphite pencil

                                                                                                                                      use a soda pop tab

                                                                                                                                        50

                                                                                                                                          51 How to multiply large numbers in your head.

                                                                                                                                            52 How to open a bottle if you dont have a corkscrew.

                                                                                                                                              rub a walnut on damaged wooden furniture

                                                                                                                                                kids fall out of bed

                                                                                                                                                  use toothpaste to clear up hazy car

                                                                                                                                                    58

                                                                                                                                                      59 keep pizza out while driving home

                                                                                                                                                        60 put your straw through the tab to keep it from rising

                                                                                                                                                          hold oreos with a fork so your fingers

                                                                                                                                                            Never lose your remotes again

                                                                                                                                                              hiding your emergency money

                                                                                                                                                                use a bread tab to hold your spot on a roll

                                                                                                                                                                  if you are at a hotel and run out of chargers

                                                                                                                                                                    keep a square of cardboard in a ziplock bag

                                                                                                                                                                      If you need to pee or smoke at a bar

                                                                                                                                                                        drill holes in the bottom of your garbage

                                                                                                                                                                          use an accented letter as your passcode

                                                                                                                                                                            use a squeeze ketchup bottle top with your shopvac

                                                                                                                                                                              do something unusual when locking the door

                                                                                                                                                                                when heating leftovers space out a circle in the middle

                                                                                                                                                                                  dont burn yourself in those hard to reach candles

                                                                                                                                                                                    put a small amount of water in a glass when you microwave your pizza

                                                                                                                                                                                      75 use a piece of paper to organize

                                                                                                                                                                                        use half a pool noodle

                                                                                                                                                                                          pencil case to store cables

                                                                                                                                                                                            78 clothespin to hold nail

                                                                                                                                                                                              79 make blts

                                                                                                                                                                                                80 take a picture of your fridge

                                                                                                                                                                                                  81 fill plastic water bottles

                                                                                                                                                                                                    82 right ways to eat chips

                                                                                                                                                                                                      99 if your plug keeps failing

                                                                                                                                                                                                        100 put the banana on the wire

                                                                                                                                                                                                          88 before you throw away a post it

                                                                                                                                                                                                            Source: Reddit LifeProTips

                                                                                                                                                                                                            There you go, 100 awesome life hacks that you can try right now to make your life a lot easier!

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                                                                                                                                                                                                            50 Top Parenting Tricks and Hacks That Will Make Life Easier And More Fun

                                                                                                                                                                                                            30 Brilliant Camping Hacks I Wish I Knew Earlier

                                                                                                                                                                                                            20 Popular Life Hacks From the Internet Debunked (or Verified)

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