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Science Explains How The Beach Can Change Our Brains And Mental Health

Science Explains How The Beach Can Change Our Brains And Mental Health

Have you ever spent a day at the beach and come back home feeling relaxed and rejuvenated? You may readily agree that the beach has a calming effect, but did you also know that being at the beach can have a dramatic effect on your health and well-being and can even change your brain. Let’s take a look at some of the scientifically backed benefits that the beach can offer.

Lora Fleming of the University of Exeter in England says the idea that the beach helps our health is well established. As early as the 18th century doctors use to prescribe trips to the ocean to visit “bathing hospitals”. Bathing hospitals wee specially designed clinics that provided seawater  bath treatments.

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Fleming notes however, that scientist have only started looking at the ocean’s health benefits experimentally in recent times.

1. Your Brain’s Prefrontal Cortex Is Activated

The prefrontal cortex, an area of the brain associated with emotion and self-refection (as well as other functions) has been shown to be engaged when ocean sounds are played. Scans taken by scientists of participants of studies that were exposed to ocean sounds and traffic noises proved that this was the case.

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2. Ocean Waves Generate Negative Ions

The peaceful feeling we get at the beach could be a result of molecular changes that are happening in our bodies. The ocean’s waves produce negative ions. Negative ions accelerate our bodies ability to absorb oxygen. They also balance levels of serotonin; a chemical produced by the body that is related to mood and stress. This is one reason why being at the beach have been linked, by scientists to positive mental energy and a general overall sense of health and well-being. It may even make us sleep better.

3. Your Stress Hormone Cortisol Level Would Be Lowered

The reason the beach has such a calming effect on us could be because of the sound the waves make. Shelley Batts, Ph.D., an auditory neuroscientist at Stanford University and a presenter at the first Blue Mind Summit writes “There’s a lot of research that has parsed out what types of noise humans find pleasant and relaxing, and what types are considered noxious and stress-inducing”.

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The most relaxing and pleasant sounds to listen to are those that have predictable wave patterns. The sound should also be middling to low pitches, soft in volumes and harmonic frequencies at regular intervals. The waves of the ocean tick all of these boxes. They are regular and soft to listen to.

The sound of the ocean may have an even deeper emotional effect according to Batts. The noise of the ocean ““probably triggers deep memories or feelings of relaxation and safety. Some people might even say it’s recalling the womb and your mother’s heartbeat.”

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There is a stress hormone called cortisol. Some noises, such as traffic and airplane noise can cause this hormone to be released. When this hormone is release health problems such as ulcers and heart disease can occur. The calming noise of the ocean works to decrease cortisol levels. In this way the ocean can have a positive effect on our overall health and may prevent potential health problems.

4. The Flat Ocean’s Surface Calms You

The flat plane of the ocean’s surface may also give us a sense of security and safety. Neuroscientist Michael Merzenich says that humans feel safe when they are in places that are not complex. In forest humans need to be weary of predator animals; in the cities there are crooks and villains to be wary of; however, at the beach we can see for miles and this gives us peace of mind. There are no potential threats to think about.

“We’re constructed, neurologically, to normalize our environment—to bring it under our control,” Merzenich says. “When we look out to the sea, or we’re along the strand, we’re in a predictable, stable environment.”

Summation

So next time you see it is a nice sunny day outside why not take a trip to the beach? You will be doing yourself and your body a world of good.

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Last Updated on September 17, 2018

7 Signs of an Unhappy Relationship That Makes You Feel Stuck

7 Signs of an Unhappy Relationship That Makes You Feel Stuck

Relationships are complicated and when you’re unhappy, it can be difficult to tell what’s causing it and what needs to change.

Sometimes it’s as easy as opening up to your partner about your problems, while other times it may be necessary to switch partners or roll solo to get your mind straight.

When you’re in the thick of things, it can be difficult to tell if you’re unhappy in your relationship or just unhappy in general (in which case, a relationship may be just the cure you need).

Here’re signs of an unhappy relationship that is possibly making you feel stuck:

1. You’re depressed about your home life.

No matter what you do in life, you’re going to have good and bad days. Your relationship is no different.

However, no matter what you’re going through at home, you have to feel comfortable in your own home.

If you constantly dread going home because your significant other is there, there’s a problem. Maybe it’s something you already know about, everyone has an argument or just needs some alone time.

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When that yearning to be alone becomes an insatiable obsession over the course of months and years, it’s time to realize you’re not the exception to the rule.

You’re unhappy in your relationship, and you need to take a look in the mirror and do whatever it takes to make yourself smile.

2. You aren’t comfortable being yourself.

Remember all those things you discovered about yourself when you first got together? The way your partner made you feel when you met that made you fall in love with him or her in the first place.

If they don’t make you feel that way anymore, it’s not the end of the world. If your partner makes you uncomfortable about being you, then her or she is only dragging you down. It’s up to you to decide how to handle that.

You need to be comfortable with who you are. This means being comfortable in your skin and with the way you walk, talk, look, breath, move, and all the other things that make you uniquely you.

If the person who supposedly loves you doesn’t make you feel good about yourself, know that you can do better. They’re not even one in a billion.

3. You can’t stop snooping.

Mutual trust is necessary in any relationship. The only way to get that trust is with respect.

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I can find you anywhere online, no matter how private and secure you think you are. The odds of you having a password I can’t crack are slim. If we’ve met in person, I could install a remote key logger on your device without even touching it.

Finding your information online hardly takes a clandestine organization. Any idiot with a Wi-Fi-enabled device can cyberstalk you. I’m just the only idiot in the village admitting it.

So now that we know everyone snoops, it’s time to address your personal habits. Governments snoop because they don’t trust us. If you’re snooping on your partner, it’s because you don’t trust them.

It’s ok to have doubts, and it’s perfectly normal to look into anything that looks weird, but keep in mind that data collection is only half of an investigation.

If you find yourself constantly snooping and questioning everything, clearly there’s a trust issue and the relationship likely needs to end.

4. You’re afraid of commitment.

If you’ve been dating longer than a year and you aren’t engaged, it’s never going to happen.

Commitment is important. People will come up with a million ways to describe why they can’t be committed.

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No matter who you are if you like it, you need to put a ring on it. Find an engagement ring, stick a gemstone in it and marry the person. If you’re not legally able to get married or you don’t believe in it for one reason or another, have a child (or adopt one, however you’re able to) or treat your partner’s family like your own. It’s a huge financial and mental commitment.

If you’re not ready for one or the other after some time, don’t waste anymore of your precious life on the relationship.

Your relationship should be something that propels you forward. If it’s not going anywhere, make it an open relationship and call it what it is—dating multiple people.

5. You imagine a happier life without your partner.

If all you’re doing is imagining a happier life without your partner, it’s a sign that you’re in the wrong relationship. You’re unhappy and you need to get out.

Your partner should be included in your dreams. There’s nothing wrong with wanting a future with someone.

Try to remember what you dreamed of before you got your heart broken by the realities of life, love and the pursuit of human success.

Remember when you would crush on that cute kid in class? You would secretly imagine marrying him or her and going on an adventure—that’s the way life should be.

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If you’re not at least imagining adventures together, then why are you in that relationship?

6. You resent, rather than love your partner.

When a relationship starts to crumble, you begin to resent your partner for all the things you once loved about him or her.

When you’ve reached this point, your partner has reached at least No. 2 on this list. From your partner’s perspective, your unhappiness with them is picked up as bashing them for being who they are.

If you’re both unhappy in the relationship, it’s better if it ends as quickly and painlessly as possible.

7. You chase past feelings.

It’s okay to reminisce about the past, but if all you do is wish things were like they used to be, it’s a sign you’re not on the right path.

You’re unhappy and, at the very least, you need to have an open dialogue about it. This isn’t necessarily a sign that the relationship should end, but it definitely needs a spark.

When you talk to your partner candidly about what it is you’re looking for, you never know how they’ll react. The risk alone is worth it, good or bad.

Final thoughts

If you’re feeling stuck in your current relationship, it’s time to reflect about it with your partner. Don’t ignore these signs of an unhappy relationship as they will slowly go worse and harm both you and your partner in long-term.

Featured photo credit: josh peterson via unsplash.com

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