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7 Scientific Reasons Why We Should Laugh More

7 Scientific Reasons Why We Should Laugh More

We have all heard the phrase “laughter is the best medicine”; however very few of us know that this has actually been proven to be very much true. A good sense of humor and the ability to laugh can be beneficial for your health physically, emotionally and socially.

It is much cheaper than a trip to the doctor and works much better than any medicine out there, so why not give it a try?

Here are only a handful of reasons why it would be beneficial to anyone out there to develop your sense of humor:

1. It is linked to healthy function of blood vessels.

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Liver and vessels Posterior view

    Laughter triggers the dilation or expansion of the tissue that forms the inner lining of blood vessels, increasing blood flow. “It is conceivable that laughing may be important to maintain a healthy endothelium, and reduce the risk of cardiovascular disease,” says principal investigator Michael Miller.

    2. It improves emotional health.

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      Laughter and humor trigger the brain’s emotional and reward centers, releasing dopamine, which helps the brain to process emotional responses and enhances the experience of pleasure; serotonin, which lifts moods; and endorphins which regulates pain and stress and induces euphoria.

      Laughter mimics the euphoric states experienced in communal music-making and dancing. Evidence suggests these states are associated with the release of endorphins.

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      3. It plays an important role in social interaction and bonding.

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        It has been hypothesized that laughter has been around long before humans begun to use speech. Therefore there are already instinctive social cues humans are aware of in a social situation.

        Laughter plays an important role in regulating conversation in humans and is also significant in facilitating social bonding between groups of individuals. A sense of humor is important in interpersonal communication and attraction, and an important component of social competence. A healthy sense of humor bonds friends and family and reinforces group identity. It can even be argues that laughter can promote a happier marriage.

        4. It makes you more attractive.

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          Studies have shown that men with a good sense of humor are found more attractive. In turn, men are more attracted to women who laugh at their jokes. It makes you more comfortable to be around in social situations, such as parties, allowing you to broaden your social circles. It is also argued that having a good sense of humor in a job interview increases your chances of getting hired.

          5. It lowers stress and anxiety levels.

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            Humor is described as an element of resilience and can allow you to put everyday problems in perspective, increasing your coping capabilities in difficult situations. It moderates the adverse effects of stress on health and promotes a positive mood to cancel out negative emotions. It helps to see the funny side in adverse situations. Genuine laughter is also contagious, so why not help improve someone’s mood by sharing a laugh with them?

            6. It strengthens the immune system.

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              Stressful experiences in everyday life suppress the immune system, from the simplest situations such as the car not wanting to start, increasing the risk of infectious illness and heart disease. A good sense of humor prevents stress from affecting the immune system, protecting you from disease.

              7. It beneficial to the respiratory system.

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                Laughter provides the fastest and easiest method of regulating breathing and flushing out the lungs. It leads to an immediate increase in heart rate, respiratory rate and oxygen consumption. Enthusiastic prolonged laughter rids the lungs of residual air and replaces it with fresh, oxygen-rich air. In simple terms, it allows you to breathe deeper, improving respiratory health especially for those with respiratory ailments such as asthma. It is so effective in fact, that Laughter Yoga has been developed. Laughter Yoga recharges the body and controls the mental state by regulating the flow of ‘life force’, inducing calmness, focus and energy.

                Featured photo credit: Emma Watson Laughing HD via hdwallpaper.freehdw.com

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                Elizabeth Andal

                Elizabeth is a passionate writer who shares about lifestyle tips and lessons learned in life on Lifehack.

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                Last Updated on March 24, 2021

                8 Smart Home Gadgets You Need in Your House

                8 Smart Home Gadgets You Need in Your House

                We’ve all done it. We’ve gone out and bought useless gadgets that we don’t really need, just because they seemed really cool at the time. Then, we are stuck with a bunch of junk, and end up tossing it or trying to sell it on Ebay.

                On the other hand, there are some pretty awesome tech inventions that are actually useful. For instance, many of the latest home gadgets do some of your work for you, from adjusting the home thermostat to locking your front door. And, if used as designed, these tools should really help to make your life a lot easier—and that’s not just a claim from some infomercial trying to sell you yet another useless gadget.

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                Take a look at some of the most popular “smart gadgets” on the market:

                1. Smart Door Locks

                A smart lock lets you lock and unlock your doors by using your smartphone, a special key fob, or biometrics. These locks are keyless, and much more difficult for intruders to break into, making your home a lot safer. You can even use a special app to let people into your home if you are not there to greet them.

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                2. Smart Kitchen Tools

                Wouldn’t you just love to have a pot of coffee waiting for you when you get home from work? What about a “smart pan” that tells you exactly when you need to flip that omelet? From meat thermometers to kitchen scales, you’ll find a variety of “smart” gadgets designed to make culinary geeks salivate.

                3. Mini Home Speaker Play:1

                If you love big sound, but hate how much space big speakers take up, and if you want a stereo system that is no bigger than your fist, check out the Play:1 mini speaker. All you have to do is plug it in, connect, and then you can stream without worrying about any interruptions or interface. You can even add onto it, and have different music playing in different rooms.

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                4. Wi-Fi Security Cameras

                These are the latest in home security, and they connect to the Wi-Fi in your home. You can use your mobile devices to monitor what is going on in your home at all times, no matter where you are. Options include motion sensors, two-way audio, and different recording options.

                5. Nest Thermostat

                This is a thermostat that lives with you. It can sense seasonal changes, temperature changes, etc., and it will adjust itself automatically. You will never have to fiddle with a thermostat dial or keypad again, because this one basically does all of the work for you. It can also help you to save as much as 12% on heating bills, and 15% on cooling bills.

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                6. Smart Lighting

                Control your home lighting from your remote device. This is great if you are out and want to make sure that there are some lights on. It is designed to be energy efficient, so it will pay for itself over time because you won’t have to spend so much on your monthly energy bills.

                7. Google Chromecast Ultra

                Whether you love movies, television shows, music, etc., you can stream it all using Google Chromecast Ultra. Stream all of the entertainment you love in up to 4K UHD and HDR, for just $69 monthly.

                8. Canary

                This home security system will automatically contact emergency services when they are needed. This system offers both video and audio surveillance, so there will be evidence if there are any break-ins on your property. You can also use it to check up on what’s happening at home when you are not there, including to make sure the kids are doing their homework.

                Featured photo credit: Karolina via kaboompics.com

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