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The Best Body Hacks You Should Know About

The Best Body Hacks You Should Know About

OK, so there are lots of hacks that help with your things around the home, things to help you save time, your productivity.. but what about your body? How do I get rid of that itch in my throat, stop a nose bleed or prevent brain freeze? Fortunately, Tolu Manuwa answered these questions and provided many other body hacks we can all use in his answer on Quora.

Get rid of an itch in your throat by scratching your ear.

When the nerves in the ear get stimulated, they create a reflex in the throat that causes a muscle spasm, which cures the itch. “When the nerves in the ear are stimulated, it creates a reflex in the throat that can cause a muscle spasm.”says Scott Schaffer, M.D., president of an ear, nose, and throat specialty center in Gibbsboro, New Jersey

scratch ear

    Trouble hearing someone at a party or on the phone, use your right ear.

    Your right ear is better at picking up rapid speech. But, the left is better at picking up music tones.

      This is according to a study done by researchers at the UCLA David Geffen School of Medicine: You can read the full article here. Left and Right Ears Not Created Equal as Newborns Process Sound, UCLA/University of Arizona Scientists Discover

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      If you need to relieve yourself badly

      But you’re not anywhere near a bathroom, fantasize about relations. That preoccupies your brain and distracts it.

      Next time the doctor’s going to give you an injection, cough as the needle is going in.

      Studies have found that people who coughed ­during intravenous injections suffered less pain than those who did not. According to the British Medical ­Journal, the act of coughing causes a sudden, temporary rise in pressure in the chest, inhibiting the pain-conducting work of the spinal cord — leading to pain-free injections. You can read more about it here: Coughing can reduce pain of injection, study shows | BMJ

      cough injection

        Want to know how to relieve a stuffed nose or sinus pressure?

        “Clear a stuffed nose or relieve sinus pressure by pushing your tongue against the roof of your mouth then pressing a finger between your eyebrows” says Lisa DeStefano, D.O., an assistant professor at the Michigan State University college of osteopathic medicine. This causes the vomer bone to rock, which loosens your congestion and clears you up. After 20 seconds, you’ll feel your sinuses start to drain.

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          Acid Reflux?

          If you ate a big meal and you’re feeling full as you go to sleep, lay on your left side.  That’ll keep you from suffering from acid reflux it keeps your stomach lower than your oesophagus  which will help keep stomach acid from sliding up your throat. Studies have shown that patients who sleep on their left sides are less likely to suffer from acid reflux. The oesophagus and stomach connect at an angle. When you sleep on your right, the stomach is higher than the oesophagus  allowing food and stomach acid to slide up your throat. When you’re on your left, the stomach is lower than the oesophagus  so gravity’s in your favour 10 Steps to Lessening Nighttime Heartburn. Remember, it is not advisable for you to go to bed immediately after eating. Wait for 2 to 3 hours.

          lay on left side

            Bad Toothache?

            You can stop a toothache by rubbing ice on the back of your hand, on the webbed area between your thumb and index finger. You can relieve a toothache by rubbing the back of your hand between thumb and index finger (the V zone where the bones of the two fingers meet) with an ice cube. Rub the hand on the side of the body where the toothache is located. Researchers at McGill University (Canada) have shown that pain intensity can roughly be halved by numbing the hand in this manner for about seven minutes (with the effect assumed to likely be due to the interruption of pain impulses travelling to the brain). The research done involved a small sample size: 22 men and 14 women. So, it is hard to say if the findings were correct. Google News Archive Search.

            Room is spinning due to too much liquor?

            If you get all messed up on liquor, and the room starts spinning, put your hand on something stable. The reason: Alcohol dilutes the blood in the part of your ear called the cupula, which regulates balance. Putting your hand on something stable gives your brain another reference point. The tactile input from a stable object gives the brain a second opinion, and you feel more in balance. Because the nerves in the hand are so sensitive, this works better than the conventional foot-on-the-floor wisdom

            shutterstock_121804414

              Stop a nose bleed

              Stop a nose bleed by putting some cotton on your upper gums right behind the small dent below your nose and press against it hard. It’s believed putting pressure on your gums blocks an artery that supplies blood to the nose. If it doesn’t work, you could press between your eyes, where there is also an artery. If you cool the area with a cold ­fabric, that may help as cold makes the arteries constrict. If it doesn’t stop within five to ten minutes, you might need to get more advice at your local walk-in centre or call your GP.

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              nose bleed

                Burned your finger?

                When you accidentally singe your finger on the stove, clean the skin and apply light pressure with the finger pads of your unmarred hand. Ice will relieve your pain more quickly.

                  Feeling Nervous and want to calm down? Nervous? Slow your heart rate down by blowing on your thumb. This idea has its roots in the fact that the thumb has its own pulse,” says Dr Ghosh. ‘If you can calm that pulse down, you’re effectively calming the heart down, too. “Blowing will cool the thumb and hence calm the heart rate, as cold does slow down your pulse.This method might also help because the act of blowing itself forces you to deepen your breathing, which calms your heart. “Oxygen is the natural antidote to the adrenaline which raised your heart rate in the first place. Hyper-inflate your lungs to ensure maximum ­oxygen intake to calm down. Breathe in for seven seconds, hold for three ­seconds, and out for seven seconds.”

                    Brain Freeze from Ice Cream?

                    You can prevent brain freeze by pressing your tongue flat against the roof of your mouth, covering as much surface area as possible. Brain freeze (also known as  Ice-cream headache) happens because the nerves in the roof of your mouth get extremely cold, so your brain thinks your whole body is cold. It compensates by overheating which causes your head to hurt. By warming up the roof of your mouth, you’ll chill your brain and feel better.

                      Pins and needles, or hand falls asleep?

                      If your hand falls asleep, rock your head from side to side. ‘Pins and needles’ (paraesthesia or limbs ‘falling asleep’) is a sensation of uncomfortable tingling, usually felt in the hands or feet. A common cause is awkward postures that compress the nerves. Your hand falls asleep because of the nerves in your neck compressing, so loosening your neck relieves it. If your foot falls asleep, that’s governed by nerves lower in the body, so you need to stand up and walk around.

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                        DO NOT hyperventilate before going underwater – you can drown. 

                        On the other hand, one of the worst body hacks is to trick your body when going underwater (discussion and images from Wikipedia article): (This is called “Shallow water blackout”.) There is a folk belief that this increases your blood oxygen level, letting you stay underwater longer, but it doesn’t (your blood oxygen level is already pretty saturated), and is very dangerous. Instead, it decreases your blood CO2 level, reducing your reflexive respiratory drive (i.e., “must…breath…now”), tricking your body into not begging for air when it needs it, leading to drowning. Your body uses the CO2 level to judge when to breath, not the oxygen level, and thus when these are out of balance you can black out (from lack of O2) without realizing you need to breath (because the CO2 level is too low to trigger the reflex). Instead, before diving, take a moment to relax and breath normally (you may be excited and hyperventilating without realizing it), and always dive with a CPR-training buddy observing. Right: O2 and CO2 levels with normal breathing

                          Wrong: O2 and CO2 level with hyperventilation

                            Useless, but a nice trick:

                            Next time you’re at a party, try this trick: Have a person hold one arm straight out to the side, palm down, and instruct him to maintain this position. Then place two fingers on his wrist and push down. He’ll resist. Now have him put one foot on a surface that’s a half inch higher (a few magazines) and repeat. This time his arm will cave like the French. By misaligning his hips, you’ve offset his spine. Sources: 18 Health Tricks to Teach Your BodyDoctor, you can’t be serious! They might sound barking, but some of our crazy DIY remedies actually work10 Amazing Tricks Your Body Can Do! | Yahoo! Health

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                            Hoi Wan

                            Hoi is a mobilist who blogs about technology trends and productivity.

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                            Last Updated on November 11, 2019

                            How to Improve Memory and Boost Your Brainpower

                            How to Improve Memory and Boost Your Brainpower

                            Have you ever noticed that some people are able to effortlessly remember even the most mundane details and quickly comprehend new things? Well, you can too!

                            To unlock the full potential of your brain, you need to keep it active and acute. Wasting time on your couch watching mindless television shows or scrolling through facebook is not going to help.

                            Besides getting out flashcards, what can you do to help remember things better and learn new things more quickly? Check out these 10 effective ways on how to improve memory:

                            1. Exercise and Get Your Body Moving

                            Exercising doesn’t just exercise the body, it also helps to exercise your brain. Obesity and the myriad of diseases that eventually set in as a result of being overweight can cause serious harm to the brain.

                            Furthermore, without regular exercise, plaque starts to build up in your arteries, and your blood vessels begin to lose the ability to effectively pump blood. Plaque buildup leads to heart attacks and it also reduces the amount of oxygen and nutrients that your blood carries to your brain. When the nutrients don’t make it there, the brain’s ability to function is compromised.

                            To prevent this from happening, make sure you get moving every day. Even if it’s just a brisk walk, it’ll help you maintain and increase your mental acuity. Brisk walking, swimming and dancing are all excellent activities. Take a look at these 5 Ways to Find Time for Exercise.

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                            2. Eliminate Stressors and Seek Help If You’re Depressed

                            Anything that causes you major stress, like anger or anxiety, will in time begin to eat away the parts of your brain that are responsible for memory. Amongst the most brain-damaging stressors is depression, which is actually often misdiagnosed a a memory problem since one of its primary symptoms is the inability to concentrate.

                            If you can’t concentrate, then you might feel like you are constantly forgetting things. Depression increases the levels of cortisol in your bloodstream which elevates the cortisol levels in the brain. Doctors have found that increased cortisol diminishes certain areas of the brain, especially the hippocampus which is where short-term memories are stored.

                            Prolonged depression can thus destroy your brain’s ability to remember anything new. Seek professional help to combat your depression – your brain will thank you.

                            3. Get a Good Night’s Sleep and Take Naps

                            Getting a consistent 7 to 8 hours of sleep each night will increase your memory. During sleep, the brain firms up memories of recently acquired information.

                            Getting enough sleep will help you get through the full spectrum of nocturnal cycles that are essential to optimal brain and body functioning during the waking hours. Taking a nap throughout the day, especially after learning something new, can also help you to retain those memories as well as recharge your brain and keep it sharper longer.

                            4. Feed Your Brain

                            Fifty to sixty percent of the brain’s overall weight is pure fat, which is used to insulate its billions of nerve cells. The better insulated a cell is, the faster it can send messages and the quicker you will be thinking.

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                            This is precisely why parents are advised to feed their young children whole milk and to restrict dieting – their brains’ need fat to grow and work properly. Skimping on fats can be devastating even to the adult brain.

                            Thus, eating foods that contain a healthy mix of fats is vital for long-term memory. Some excellent food choices include fish (especially anchovies, mackerel and wild salmon) and dark leafy green vegetables. Here’re more brain food choices: 12 Foods that Can Improve Your Brain Power

                            Deep-fried foods obviously contain fat but their lack of nutritional value is not going to help your brain or your body, so think healthy foods and fats.

                            5. Eat Breakfast and Make Sure It Includes an Egg

                            According to Larry McCleary, M.D., author of  The Brain Trust Program, an egg is the ideal breakfast. Eggs contain B vitamins which help nerve cells to burn glucose, antioxidants that protect neurons against damage; and omega-3 fatty acids that keep nerve cells firing at optimal speed.

                            Other foods to add to your breakfast include fruits, veggies and lean proteins. Avoid trans fats and high fructose corn syrup. Trans fats diminish the brain cells’ ability to communicate with each other and HFCS can actually shrink the brain by damaging cells.

                            Having a healthy breakfast in the morning has been shown to improve performance throughout the day. If you’re too busy to have a healthy breakfast, this maybe just right for you: 33 Quick And Healthy Breakfasts For Busy Mornings

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                            6. Write it Down

                            If there’s something you want to remember, writing it down can help.

                            It may sound like a no-brainer, but do you really know why? Writing it down creates oxygenated blood flow to areas of your brain that a responsible for your memories and literally exercises those parts of it. Here’s How Writing Things Down Can Change Your Life.

                            You can start a journal, write yourself emails or even start keeping a blog – all of these activities will help to improve your capacity to remember and memorize information.

                            7. Listen to Music

                            Research shows that certain types of music are very helpful in recalling memories. Information that is learned while listening to a particular song or collection can often be recalled by thinking of the song or “playing” it mentally. Songs and music can serve as cues for pulling up particular memories.

                            8. Visual Concepts

                            In order to remember things, many people need to visualize the information they are studying.

                            Pay attention to photographers, charts and other graphics that might appear in your textbook; or if you’re not studying a book, try to pull up a mental image of what it is you are trying to remember. It might also help to draw your own charts or figures, or utilize colors and highlighters to group related ideas in your notes.

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                            Here, you can learn How to Become a Person Who Can Visualize Results.

                            9. Teach Someone Else

                            Reading material out loud has been shown to significantly improve memory of the material. Expanding further upon this idea is the fact that psychologists and educators have found that by having students teach new concepts to others, it helps to enhance understanding and recall.

                            Teach new concepts and information to a friend or study partner, and you’ll find you remember the information a lot better.

                            10. Do Crossword Puzzles, Read or Play Cards

                            Studies have shown that doing crossword puzzles, read or play cards on a daily basis not only keep your brain active but also help to delay memory loss, especially in those who develop dementia.

                            So pick up the daily newspaper and work on that crossword puzzle, read a book or enjoy a game of solitaire.

                            Pick one to two of these tips first and start applying them to your everyday life. Very soon you’ll find yourself having better memories and a clearer head!

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                            Featured photo credit: Pexels via pexels.com

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