Tetris vs. PTSD

mind gameI stumbled across a study just now that suggests that playing tetris after experiencing a traumatic event may reduce the chance of developing post-traumatic-stress-disorder, or at least soften the blow. Sounds a bit crazy, right? Well the idea behind it is that by otherwise employing your visuospatial skills, you effectively disrupt the consolidation of the traumatic memory – in other words, playing tetris distracts your mind from the offending event and makes it less likely that you will encode it in a deep and damaging way. Here is a little excerpt from the researchers:

After leaving the laboratory, participants then kept a daily diary in which they recorded their flashbacks to the trauma film over a period of 1-week. Crucially, we found that participants [who played 10 minutes of Tetris] experienced significantly fewer flashbacks over the week than those [who didn't]. Furthermore, at 1-week, participants returned to the laboratory and participants in the game condition had significantly lower scores on the measure of clinical symptomatology of trauma.

Maybe all that tetris I played when I was younger is what saved me from the perils of being a teenager in suburban America!!?!?

SharpBrains Guide to Brain Fitness

The Sharp Brains Guide to Brain Fitness: 18 Interviews with Scientists, Practical Advice, and Product Reviews, to Keep Your Brain Sharp is a thorough and comprehensive review of the brain fitness industry. In compiling together scientific findings, interviews with industry leaders, product reviews, and emerging trends, it examines the subject from many different angles and paints the broadest picture to date of this emergent notion of cognitive fitness. It discusses what it means to be brain-fit, what tools and techniques we can use to get there, and why it is important to do so.

The guide begins with a great dedication (“to your Unique Brain, and your Unique Mind”) and then goes on to debunk 10 ‘brain myths’. From there, it is organized into seven chapters:

  • The Brain and Brain Fitness 101
  • The 4 Pillars of Brain Maintenance
  • Mental Exercise vs. Mental Activity
  • Brain Training Software
  • A Growing Range of Applications
  • Ready for the Future?
  • Opening the Debate

As you can see, the book covers a lot of ground. Yet, it is an easy read and well organized. Many of the chapters begin with a bulleted list of topics covered, and most of them end with a series of interesting interviews relevant to the chapter’s content. The interviews are numerous and an excellent addition to the book as they cover a wide range of topics and give you a good sense of the many different aspects of brain fitness.

The book concludes with a guide for using it with a book club, providing a bunch of topics for discussion. It goes on to invite you to continue the discussion online as there is now a forum on Facebook for talking about the ideas put forth in the guide.

Of course, this sort of thing is right up my alley, so I very much enjoyed it and recommend it to anyone looking to learn more about personal brain health, the science behind cognitive training, or the brain fitness industry. The only downsides of this book are several typos (something I can hardly complain about considering how prone I am to those myself) and the fact that it does not mention playwithyourmind.com among its quick picks for brain fitness (maybe I’ll make the next edition…). All in all, it’s an easy read and, considering the magnitude of the topic, a very important read as well. Pick up a copy, read it, and pass it on to a friend.

your prescription: play brain games

I like the idea of going home from a doctor’s visit with a prescription to get on your computer and play brain games… or perhaps even playing a few while you are there. Simple & cheap yet effective…

More doctor’s prescriptions may include brain games to improve mental acuity

Brain Fitness Tips

Obviously, I strongly believe that brain games can be an invaluable tool in your quest for a healthier, stronger brain. However, exercising your mental functions with games is only part of the picture; there are a number of other valuable activities you should engage in that will help keep your mind sharp and fit. Below is a list of some of the other important lifestyle choices I recommend for optimal brain function.

Physical Exercise
- Above all else, your brain requires blood flow and the oxygen that comes along with it. If your brain is not provided with a sufficient supply of this most valuable resource, all your other efforts will be for naught. Ideally, you should be getting regular cardiovascular exercise from running, swimming, biking or another strenuous exercise of your choice. If your health does not permit this, you should at least try to take brisk walks a couple times a day to keep your heart pumping and your blood flowing
Proper Diet
- Just like your heart, your liver, or your intestines, your brain will benefit from healthy food choices. Diets high in fat can restrict blood flow while excessive sugar consumption can cause lethargy after an initial rush. Furthermore, it is important to make sure your diet includes the complement of vitamins and minerals necessary for synthesizing the myriad chemicals in use within your brain.
Socializing
- The primate brain evolved largely to facilitate social interaction, and deprived of such stimulus it can rapidly deteriorate. whether it is hanging out with old friends, or meeting new people, socializing is invaluable when it comes to keeping your mind sharp. In fact, several studies have indicated that the quality of one’s social life is one of the strongest predictors of longevity and mental health
Try New Things
- The brain is well known for its plasticity, and even in old age it is creating new neurons and forging new connections. When younger, we are exposed to all sorts of different stimuli and ideas, but as we age many of us tend to become more limited in what we do. Learning new skills or exploring new hobbies – whether it be dancing, quilting, bridge, or a new language -challenging yourself with new activities keeps your mind sharp and ready to handle whatever life throws at you. Don’t be discouraged if you find learning difficult – it is well worth the effort, and usually fun to boot.
Relax
- Elevated levels of stress cause your body to release cortisol. While this is adaptive and beneficial in the short term, over a longer period it can wreak havoc on your body, and in turn, your mind. Obviously, this is easier said than done, but do your best to stay relaxed and calm. Breathe deeply and try not to worry too much, especially about things that are beyond your control.
Be Positive and Have Faith
- Literally, you have the power to program your brain with your thoughts. while genetics plays a role in our mental makeup, much of our personality is a product of choices we make – the things we choose to do (or not do) and the thoughts we choose to entertain. Being positive and believing in yourself can go a long way when it comes to achieving goals, recovering from illness, or being happy. In life, it is not always the most capable or the most experienced people that succeed, but rather those that really believe in themselves. Filling your mind with notions of self-worth and good health can go a lot further than you might expect!
Yoga
- We have chosen to include yoga on this list because it has myriad benefits. Depending on the type of yoga you do, it can offer physical exercise, social interaction, relaxation and positive frame of mind. Furthermore, any form of yoga you do will require you to learn new ways of moving your body, breathing, and focusing, all of which benefit the brain. There is a reason that yoga has been so popular in the East for over a thousand years and is now catching on in the West like wildfire-it’s because it can work wonders for mind and body alike.
Don’t Be Lazy, Mentally Speaking
- While it might be easier to use your cell phone for keeping track of phone numbers, or a calculator for making computations, you are doing yourself a disservice by relying on these crutches. Your brain is specifically designed to facilitate these sorts of activities, and you should not shy away from chances to utilize these skills. Life is constantly presenting you with opportunities to use your mind and it is your choice whether you take advantage of them or whether you choose the easy way out. “Use it or lose it”.

physical fitness equals mental fitness

this is hardly news of course, we’ve known for years that physical exercise improves mental functioning and slows down deterioration of the mind… but I would be remiss in promoting brain fitness but did not occasionally remind people this very important fact. Exercise regularly. Eat well. Be social. Explore hobbies. These are the most important things to do if you’re trying to keep your mind fit. if you are already doing all these things and want an extra boost, that’s where the brain exercises come into play.

From natural news: Age-Related Changes in the Brain Slowed With Fitness

Brain Power: Use it or Lose it

Look’s like people are catching on to the idea more and more that it’s important to keep your mind fit.

Many Web sites offer cognitive training exercises — some for free and others for a small fee. According to the senior vice president of lifestyle products, AARP’s gaming area is the most-visited part of aarp.org. Also, various electronic games and software, such as Nintendo’s Wii and DS systems, help stimulate our brains and are growing in popularity among older consumers.

.. this from an article written by the Director, Ohio Dept. of Aging