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This Is the Reason Some People Are Particularly Attractive to Mosquitoes

This Is the Reason Some People Are Particularly Attractive to Mosquitoes
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When I went to Brunei some years ago, I was determined not to take prescription medicine to prevent malaria. I decided to ward off malaria-bearing mosquitoes by taking garlic and vitamin B12 capsules for two weeks prior to departure. It worked like a dream, so on the following trip I used the same procedure and I did not get even one mosquito bite. But there is no scientific evidence that this actually works for everybody, so I cannot recommend it.

There are lots of theories about why mosquitoes attack some people, and not others. Larger persons who emit more C02, beer-drinkers, and sweatier people have all come under scrutiny. There is some evidence that these groups hold some attraction for mosquitoes, so we will have to look at possible reasons and try to find an answer.

We now know that genetics and the body chemistry are the keys to understanding this fatal attraction. Statistically, only about one in ten people are particularly attractive to mosquitoes. It may be of some comfort to know that the Dalai Lama is also one of their targets and that he is not so kindly disposed towards them!

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“My attitude toward mosquitoes and bedbugs is not very favorable or peaceful! “

—Dalai Lama

Why do mosquitoes attack some people and not others?

Let us look at what mosquitoes are looking for when they crash land on our skin. No sexism here but only female mosquitoes will bite as they need mammal blood to feed their eggs. There are also 150 species in the USA alone and they all have preferences for their ideal blood fix. Some experiments use one mosquito species and then get different results when they repeat the experiment with an alternative one.

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Mosquitoes are choosy and they want the best for their eggs. We produce chemicals and microbes which make up our unique body odor. They know exactly the right chemical mix and its odor because this accurately represents the blood they want. They can also detect these attractive aromas up to 100 feet away!

What makes up this chemical mix? Just think that we have 100 trillion microbes which is ten times the number of human cells we possess. We have a unique microbial signature which is mostly due to genetics. This will determine what type of bacteria we host in our gut and bodies. These microbes are an essential part of our immune system so washing frequently is not going to do any good. It will certainly not deter the mosquitoes zooming in because their sense of smell is extremely sharp.

Your blood type is another factor.

The mosquito is after blood and if it smells right, you are going to be a target. In one limited experiment, they found that mosquitoes preferred people with Type O blood twice as much as those with Type A. It is fascinating to know that in 85% of cases, you actually send a chemical signal indicating which blood type you have.

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What makes a delicious cocktail for a mosquito?

More sweat and carbon dioxide have been cited but the results from experiments are not always consistent. This is due mainly to the many different species and the enormously complex odor making mechanisms each of us possesses.

Lactic acid seems to be a definite attraction to most mosquito species and there have been more research studies on this. When you eat certain foods such as cheese, soya, yogurt and pickled vegetables and do vigorous exercise, you will have more lactic acid on your skin. That is very attractive to some mosquito species.

Don’t believe all those people who say they are never bitten!

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The fact is that many more people are bitten by mosquitoes than you would think. It is all due to the reaction as people react in different ways to the mosquito leaving saliva when sucking their blood. This depends on environmental and allergic reactions. Many more people are bitten but because they have no symptoms they are convinced that they are not attractive to mosquitoes. If only they knew!

To sum up, genetics and our chemical/microbial mix are really going to determine whether we are going to be bitten by mosquitoes or not. There seems to be a link between these and the blood type. The amount of CO2 , garlic or alcohol we consume or dark colored clothing are all secondary factors but may help in keeping these mosquitoes at bay.

Practical ways to keep mosquitoes away.

Taking a few simple precautions can help. Covering up most exposed parts of the skin is a definite advantage. You can make sure that you put herbs and plants in your garden or on your balcony which actually repel mosquitos. Avoid going out when humidity is at its peak at dawn and dusk. This is also the time when winds die down which give mosquitoes better landing conditions!

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Featured photo credit: mosquito bite/dr-relling via flickr.com

More by this author

Robert Locke

Author of Ziger the Tiger Stories, a health enthusiast specializing in relationships, life improvement and mental health.

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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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