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9 Unconventional (But Scientifically Proven) Tips For A Healthy And Happy Brain

9 Unconventional (But Scientifically Proven) Tips For A Healthy And Happy Brain

We are increasingly expected to deliver exceptional results at work and in school. We are constantly straining our brains to make sure we give our best, and we try to outperform to become better versions of ourselves. But what we forget is to take care of our brain.

As the control center of our body, our brain is one wonderfully crafted machine. Weighing at about three pounds in the average adult, our brain is one of the largest and most important organs in the human body. Think about it: the brain does it all. It controls our emotions, coordinates our movements, and even receives and sends nerve signals to other body parts so we function well physiologically. This is why it is so important to take care of it.

Here are nine scientifically proven tips to make sure your brain stays healthy and happy for many more years to come.

1. Eat more whole and nutritious food.

Research has shown that the food we eat can greatly influence our cognitive processes and emotions. A diet rich in omega-3 fatty acids can support brain function and mental fitness. A diet high in saturated fat, on the other hand, can increase the risk of neurological dysfunction. Understanding what we eat and consume on a daily basis can lead to a healthy and happy brain.

For a start, try to consume more whole and natural foods, such as eggs, grass-fed dairy, organic meats, fruits and vegetables. Increase your intake of omega-3 fatty acids, which can be found in oily fish and walnuts, and stay away from processed foods as much as possible.

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2. Spend more time with your loved ones.

A study done in 2008 by the Harvard School of Public Health has shown that social interactions and good relationships build a foundation to delay memory loss as we age. Participants aged 50 or older were told to take a memory test, and at the same time researchers measured their social integration based on marital status, volunteering experience and contact with parents, children and neighbors. It was found that those engaged in social activities had slower rates of memory decline.

Getting enough social interaction with the people who matter to us is crucial for the brain to stay healthy and happy. Spend more time with your family and loved ones.

Read more on Lifehack: 10 Ways To Spend More Quality Time With Your Partner

3. Pick up a second language.

Picking up a second language can keep your brain healthy and happy. If you can only speak one language, try challenging yourself this year and pick up another one. Research has shown that studying a new language can improve our brain’s cognitive skills, preventing memory loss in the future. Apart from picking up a second language, learning to play a guitar or try your hand in something new that you’ve never done before can also promote healthy brain function and happiness.

Do something new and challenge yourself. Your brain will thank you for that!

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4. Try HIIT.

CLB-6 Marines, sailors enjoy food and fun during field meet
    High-intensity interval training, or HIIT for short, improves both bodily and brain health in half the time traditional exercise programs can. HIIT involves brief bouts of intense workouts followed by a short rest period and can be done on any cardio equipment, such as the treadmill or cross trainer, or by doing several body-weight exercises. A study that involved adults who did HIIT twice a week and strength training twice a week for four months has shown increased brain oxygenation, VO2 max and cognitive function. That’s enough to keep your brain smiling.

    More Lifehacks: 5 Reasons Why You Should Be Spending Less Time Working Out

    5. Get enough sleep.

    We all know sleeping is important for our bodily physiological function. Science has shown that skimping on sleep can seriously mess up our cognitive functions, leading to undesirable accident risks. Try to get at least seven to eight hours of snooze time and wake at the same time every morning. This keeps your body clock, or circadian rhythm, steady thus making us more productive in the day and our brain happier in the long run.

    Also on Lifehack: 10 Unconventional (But Great) Sleeping Tips You’ve Probably Never Heard

    6. Learn to meditate or practice yoga.

    In other words, relax! Taking things slow and eliminating things that are not needed in your life can keep your brain healthy. We live a fast-paced lifestyle and over time it can be detrimental to our health by increasing stress and unnecessary negative effects on our body. A study done by the University of California (Los Angeles) has also shown that yoga and meditation can not only reduce stress levels in normal individuals but also in those with Alzheimer’s and dementia. Reduce the demands you place on yourself and your brain will thank you later.

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    One of the ways to do this is to learn how to meditate or to practice yoga regularly. Meditation even for several minutes a day can force your body into relaxation mode. If you’ve never done yoga or meditation before, start slow by building small habits.

    Want to learn more? Try this: Meditation For Beginners: 11 Easy Tips

    7. Reduce caffeine and alcohol intake.

    While caffeine is typically our go-to solution when we need a mid-day pick me up, it can be detrimental to our health over the long run. A research study has shown that while caffeine is a short-term stimulant, over the long term it can narrow the blood vessels in our very important temporal lobes and prefrontal cortex—the area of our brain that if damaged can lead to poor memory and severe depression.

    A cup of coffee a day or a couple glasses of wine every week is not that bad, but if you’re drinking more than that, it’s time to reduce your intake to promote health and happiness for your brain.

    8. Save at least $2 a day.

    While saving money may not have a direct impact on brain function, saving money is a good starting point in setting financial goals. Science has shown that having a well-developed plan for financial security can stimulate your brain’s executive functions, which are responsible for complex functions like scheduling and organization.

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    Be aware of where your money is going, keep track of your finances, and don’t be afraid to spend on yourself (within reason) after a month of hard work. Your happiness will bring joy to your brain and improve its health in the long run!

    9. Add coconut oil to your diet

    This might be fairly new, but a very recent study has shown that adding coconut oil to our diet can reduce the risk of neurodegenerative diseases, keeping Alzheimer’s disease and Parkinson’s at bay. Coconut oil contains medium-chain triglyceride (MCT) fats, which have been shown to increase brain function from the first dose.

    I personally find coconut oil tastier than other options when used in cooking and baking, and with scientifically proven studies like this—and more coming up in the near future—there are more reasons for us to include it in our diet regularly.

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    Last Updated on October 18, 2018

    10 Benefits of Sleeping Naked You Probably Didn’t Know

    10 Benefits of Sleeping Naked You Probably Didn’t Know

    Sleeping is one of the most important things we do every night.

    Getting the right amount of sleep has an untold number of health benefits and not getting enough sleep is a serious problem in many countries around the world.

    So you should have heard of the many benefits of getting adequate sleep, but did you know that you can get additional benefits by sleeping naked?

    Here are some benefits of sleeping in the nude:

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    Video Summary

    1. It is easier.

    When you don’t have to worry about sleeping in clothes, things start to get easier. You don’t have to buy pajamas, which can save you money. You have less clothes to wash and less clothes to put away. You may have to clean your bed sheets more often, but not nearly as often as you’d have to wash your pajamas when you run out.

    2. It forces you to be ready to go more often.

    Some people get off of work, change into their pajamas, and use this as an excuse to stay home the rest of the evening. This can lead to a more sedentary lifestyle, which has been attributed to things like weight gain.[1] When you keep your regular clothes on, you tend to go out more often and that’s a good thing.

    3. It can make you feel happier and more free.

    Just imagine the feeling of laying in bed naked. You’re free of your pants and underwear. Women, you’re not wearing a constrictive bra. It’s just you sandwiched between two cool sheets. The feeling just makes you want to smile and it makes you feel more free. Everyone can use that kind of good feeling every now and then, and it may even help you be happier as a person.

    4. Skin-on-skin contact is the best.

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      If you’re married, or living with your significant other, sleeping naked gives a greater chance of skin-on-skin contact, especially when it comes to cuddling. This kind of contact can also lead to a more active sex life. All of this releases copious amounts of oxytocin, which is the neurotransmitter that helps you feel those good feelings about your significant other.[2]

      5. It could lead to better sleep.

      Let’s revisit the scenario I described above. There are no drawstrings or clothes getting tangled in sheets. You don’t have to worry about shirts getting twisted. All of these distractions go away when you sleep naked and it may help you get better, deeper sleep. You don’t need science to tell you that better, deeper sleep only helps you be healthier.

      6. It can help your skin.

      For once your body gets to breathe. Your private parts, armpits, and feet are generally restricted all day and are often covered by multiple layers, even in the summer time. Give those parts a chance to air out and breathe. This can lower the risk of skin diseases, like athlete’s foot, that result from wet, restricted skin.[3]

      7. It helps you regulate your cortisol.

      Cortisol is a very strange chemical in the body but it can do a lot of damage. When you sleep naked, it helps keep your body temperature at the optimal ranges so your body can better create cortisol. If you sleep overheated your cortisol levels tend to stay high, even after you wake up. This can lead to increased anxiety, cravings for bad food, weight gain, and more terrible things.[4] Sleep naked so you can keep your body temperature down and sleep well so your body can properly produce and regulate cortisol.

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      8. It balances your melatonin and growth hormone.

      Continuing along that same vein, keeping your sleeping environment below 70 degrees (F) every night can help your body regulate its melatonin and growth hormone levels. These chemicals help the body do things like prevent aging and are essential to good health. When you sleep in clothes, your body heats up and prevents effective use of these hormones. In other words, sleeping with clothes on makes you grow old faster.

      9. It can keep your sex organs happier.

      For men, the cooler sleeping conditions allows your testes to remain at a cooler temperature. This helps keep your sperm healthy and your reproductive systems functioning as normal. For women, the cooler and more airy sleeping conditions can actually help prevent yeast infections. Yeast grows better in warm, moist conditions.[5] When it’s cooler and dryer, the growth of yeast is prevented.

      10. Sleeping in the summer is more bearable.

        Summertime is a tricky time to get good sleep. If you don’t have air conditioning, then you may find your bedroom a bit stuffy at night.

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        Shedding those bedtime clothes can help the bedroom feel more comfortable. You may even be able to turn the A/C off on those cooler nights, which can save you a few bucks on your electricity bill.

        Don’t wake up drenched in sweat again because your thermostat is downstairs and the hot air expands up to your bedroom where the thermostat can’t read the warm temperatures.

        Sleep well with your naked body!

        With these tips in mind, it’s time to start taking off your clothes at night!

        Of course, there are times where clothes are preferable. If you are ill or it’s cold outside, then you should sleep with clothes on to help you stay warm and prevent further illness. Otherwise, go commando!

        If you’re looking for more tips to sleep well and get up feeling energetic, I recommend you to check out this guide:

        Want to Feel More Energized Throughout the Day? Start With This

        Reference

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