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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.

More by this author

Rebecca Beris

Rebecca is a wellness and lifestyle writer at Lifehack.

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Last Updated on September 18, 2020

13 Helping Points When Things Don’t Go Your Way

13 Helping Points When Things Don’t Go Your Way

For the original article by Celestine: 13 Helping Points When Things Don’t Go Your Way

“We all have problems. The way we solve them is what makes us different.” ~Unknown

“It’s not stress that kills us, it is our reaction to it.” – Hans Selye

Have you ever experienced moments when things just don’t go your way? For example, losing your keys, accidentally spilling your drink, waking up late, missing your buses/trains, forgetting to bring your things, and so on?

You’re not alone. All of us, myself included, experience times when things don’t go as we expect.

Here is my guide on how to deal with daily setbacks.

1. Take a step back and evaluate

When something bad happens, take a step back and evaluate the situation. Some questions to ask yourself:

  1. What is the problem?
  2. Are you the only person facing this problem in the world today?
  3. How does this problem look like at an individual level? A national level? On a global scale?
  4. What’s the worst possible thing that can happen to you as a result of this?
  5. How is it going to impact your life in the next 1 year? 5 years? 10 years?

Doing this exercise is not to undermine the problem or disclaiming responsibility, but to consider different perspectives, so you can adopt the best approach for it. Most problems we encounter daily may seem like huge issues when they crop up, but most, if not all, don’t have much impact in our life beyond that day.

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2. Vent if you have to, but don’t linger on the problem

If you feel very frustrated and need to let off some steam, go ahead and do that. Talk to a friend, complain, crib about it, or scream at the top of your lungs if it makes you happy.

At the same time, don’t get caught up with venting. While venting may temporarily relieve yourself, it’s not going to solve the problem ultimately. You don’t want to be an energy vampire.

Vent if there’s a need to, but do it for 15 to 20 minutes. Then move on.

3. Realize there are others out there facing this too

Even though the situation may be frustrating, you’re not alone. Remember there are almost 7 billion people in the world today, and chances are that other people have faced the same thing before too. Knowing it’s not just you helps you to get out of a self-victimizing mindset.

4. Process your thoughts/emotions

Process your thoughts/emotions with any of the four methods:

  1. Journal. Write your unhappiness in a private diary or in your blog. It doesn’t have to be formal at all – it can be a brain dump on rough paper or new word document. Delete after you are done.
  2. Audio taping. Record yourself as you talk out what’s on your mind. Tools include tape recorder, your PC (Audacity is a freeware for recording/editing audio) and your mobile (most mobiles today have audio recording functions). You can even use your voice mail for this. Just talking helps you to gain awareness of your emotions. After recording, play back and listen to what you said. You might find it quite revealing.
  3. Meditation. At its simplest form, meditation is just sitting/lying still and observing your reality as it is – including your thoughts and emotions. Some think that it involves some complex mambo-jumbo, but it doesn’t.
  4. Talking to someone. Talking about it with someone helps you work through the issue. It also gets you an alternate viewpoint and consider it from a different angle.

5. Acknowledge your thoughts

Don’t resist your thoughts, but acknowledge them. This includes both positive and negative thoughts.

By acknowledging, I mean recognizing these thoughts exist. So if say, you have a thought that says, “Wow, I’m so stupid!”, acknowledge that. If you have a thought that says, “I can’t believe this is happening to me again”, acknowledge that as well.

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Know that acknowledging the thoughts doesn’t mean you agree with them. It’s simply recognizing the existence of said thoughts so that you can stop resisting yourself and focus on the situation on hand.

6. Give yourself a break

If you’re very stressed out by the situation, and the problem is not time sensitive, then give yourself a break. Take a walk, listen to some music, watch a movie, or get some sleep. When you’re done, you should feel a lot more revitalized to deal with the situation.

7. Uncover what you’re really upset about

A lot of times, the anger we feel isn’t about the world. You may start off feeling angry at someone or something, but at the depth of it, it’s anger toward yourself.

Uncover the root of your anger. I have written a five part anger management series on how to permanently overcome anger.

After that, ask yourself: How can you improve the situation? Go to Step #9, where you define your actionable steps. Our anger comes from not having control on the situation. Sitting there and feeling infuriated is not going to change the situation. The more action we take, the more we will regain control over the situation, the better we will feel.

8. See this as an obstacle to be overcome

As Helen Keller once said,

“Character cannot be developed in ease and quiet. Only through experiences of trial and suffering can the soul be strengthened, vision cleared, ambition inspired and success achieved.”

Whatever you’re facing right now, see it as an obstacle to be overcome. In every worthy endeavor, there’ll always be countless obstacles that emerge along the way. These obstacles are what separate the people who make it, and those who don’t. If you’re able to push through and overcome them, you’ll emerge a stronger person than before. It’ll be harder for anything to get you down in the future.

9. Analyze the situation – Focus on actionable steps

In every setback, there are going to be things that can’t be reversed since they have already occurred. You want to focus on things that can still be changed (salvageable) vs. things that have already happened and can’t be changed. The only time the situation changes is when you take steps to improve it. Rather than cry over spilt milk, work through your situation:

  1. What’s the situation?
  2. What’s stressing you about this situation?
  3. What are the next steps that’ll help you resolve them?
  4. Take action on your next steps!

After you have identified your next steps, act on them. The key here is to focus on the actionable steps, not the inactionable steps. It’s about regaining control over the situation through direct action.

10. Identify how it occurred (so it won’t occur again next time)

A lot of times we react to our problems. The problem occurs, and we try to make the best out of what has happened within the context. While developing a healthy coping mechanism is important (which is what the other helping points are on), it’s also equally important, if not more, to understand how the problem arose. This way, you can work on preventing it from taking place next time, vs. dealing reactively with it.

Most of us probably think the problem is outside of our control, but reality is most of the times it’s fully preventable. It’s just a matter of how much responsibility you take over the problem.

For example, for someone who can’t get a cab for work in the morning, he/she may see the problem as a lack of cabs in the country, or bad luck. However, if you trace to the root of the problem, it’s probably more to do with (a) Having unrealistic expectations of the length of time to get a cab. He/she should budget more time for waiting for a cab next time. (b) Oversleeping, because he/she was too tired from working late the previous day. He/she should allocate enough time for rest next time. He/she should also pick up better time management skills, so as to finish work in lesser time.

11. Realize the situation can be a lot worse

No matter how bad the situation is, it can always be much worse. A plus point vs. negative point analysis will help you realize that.

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12. Do your best, but don’t kill yourself over it

No matter how bad your situation may seem, do your best, but don’t kill yourself over it. Life is too beautiful to worry so much over daily issues. Take a step back (#1), give yourself a break if you need to (#6), and do what you can within your means (#9). Everything else will unfold accordingly. Worrying too much about the outcome isn’t going to change things or make your life any better.

13. Pick out the learning points from the encounter

There’s something to learn from every encounter. What have you learned from this situation? What lessons have you taken away?

After you identify your learning points, think about how you’re going to apply them moving forward. With this, you’ve clearly gained something from this encounter. You’ve walked away a stronger, wiser, better person, with more life lessons to draw from in the future.

Get the manifesto version of this article: [Manifesto] What To Do When Things Don’t Go Your Way

Featured photo credit: Alice Donovan Rouse via unsplash.com

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