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Where Does All Our Fat Go When We’re Losing Weight?

Where Does All Our Fat Go When We’re Losing Weight?
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As a new year begins, one of the most popular resolutions that many of us will have made is to lose some weight and get healthier. By now you have probably been inundated with numerous ads, emails, websites, and articles about the best diets and exercise techniques you should be using to ensure you’re a prime human specimen by summer.

I’m currently partaking in the 30 Day Shred, and although I feel better I’m not really seeing a huge difference so far. So I started thinking: where does the fat go as we lose weight? Like many others, I have always thought that fat is converted into energy and used as heat or to build muscle. However, recent research suggests this may not be the case. In fact, one study says that losing weight may literally be as simple as breathing.

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Back in March 2014, Professor Andrew Brown of the University of New South Wales was working with Australian TV personality and former physicist Ruben Meerman on an ABC-TV program, Catalyst Science. Meerman lost an impressive amount of weight in 2013 and had been interested in discovering how the fat was leaving his body.

“I lost 15 kilograms in 2013 and simply wanted to know where those kilograms were going. After a self-directed, crash course in biochemistry, I stumbled onto this amazing result,” Meerman writes. “With a worldwide obesity crisis occurring, we should all know the answer to the simple question of where the fat goes. The fact that almost nobody could answer it took me by surprise, but it was only when I showed Andrew my calculations that we both realised how poorly this topic is being taught.”

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After their initial meeting the duo then spent several months investigating the different ways fat leaves the body as we work it off. Their results, which were published in the British Medical Journal in mid December, are rather astonishing: we lose weight as we breathe out, or as Meerman says: “it goes into thin air.”

www.bmj.com
    www.bmj.com

    How Does It Work?

    When we consume excessive carbohydrates and proteins they are converted into chemical compounds known as triglycerides, which consist of carbon, hydrogen and oxygen. These triglycerides are then stored in lipid droplets of fat cells, where they wait to be metabolized.

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    Meerman and Brown’s experiments tracked atoms of fat as they were metabolized to see where they went, and found that the majority of them exited our bodies as carbon dioxide.

    They then calculated that in order to lose 10 kilograms of fat, humans must inhale at least 29 kilograms of oxygen. This in turn produces 28 kilograms of carbon dioxide and 11 kilograms of water. A massive 8.4 of those 10 kilograms is exhaled through carbon dioxide. The other 1.6 kilograms of fat is excreted as water, via urine, sweat, tears, breath and other bodily fluids.

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    www.bmj.com
      www.bmj.com

      Meerman’s findings are now being investigated and praised by many in the scientific community. Professor Brown stated: “Ruben’s novel approach to the biochemistry of weight loss was to trace every atom in the fat being lost and, as far as I am aware, his results are completely new to the field. He has also exposed a completely unexpected black hole in the understanding of weight loss amongst the general public and health professionals alike.”

      Of course, although it turns out that lungs are the primary organs for excreting weight loss, the authors do not recommend you simply breathe a lot in order to lose weight quicker. This will inevitably lead to hyperventilation and possibly even loss of consciousness.

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      Brown and Meerman are now focusing on trying to get secondary schools and university biochemistry curriculums to include their findings in an attempt to correct any spreading misconceptions about weight loss.

      Featured photo credit: gratisography via gratisography.com

      More by this author

      Siobhan Harmer

      Siobhan is a passionate writer sharing about motivation and happiness tips on Lifehack.

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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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