Brain-fitness games join workplace, as well as senior center, arsenals (MarketWatch)

- “Consumers and retirement homes have made brain-fitness games and exercises a commercial hit, but now some insurers and employers are incorporating them into wellness programs that promote health not just for the body but also for the mind.”

- “Improving brain health can result in less presenteeism, the tendency to be at work but be distracted and not able to focus,” he added. “If you look at disability costs, absenteeism and presenteeism account for most of the medical costs, and that’s a good reason for employers to be focused on brain health.” (according to Dr. Eugene Baker, vice president at OptumHealth’s Behavioral Solutions division)”

The article reviews innovative practices at OptumHealth, Nationwide Auto Insurance Company, Humana, Penn Treaty American Corp, Allstate, and the US Army. I am glad to see the media start to notice the importance of cognitive assessments and the growing activity by insurers. Read the rest of this entry »

Stanford Issues Findings from Cognitive and Brain Experts Urging Consumer Caution on Memory Fitness Products (press release)

- “Fear of memory loss, mental impairment and Alzheimer’s disease lead many consumers to search for products — from supplements to software — that claim to ward off such ailments,” Laura L. Carstensen, founding director of the Stanford Center on Longevity, said. “Such products are becoming more prolific, but this burgeoning industry is completely unregulated and the claims can range from reasonable though untested, to blatantly false. It is important for consumers to proceed with caution before buying into many of these product claims. There is no magic bullet solution for cognitive decline.”

- The Summit’s (Note: held in April 2008) statement points out that “it would be wrong to conclude that nothing can be done to improve mental fitness.” But goes on to “strongly encourage research that compares the efficacy and the cost-effectiveness of different approaches to maintaining cognitive fitness.”

As you have probably noticed, a growing number of Expert Contributors are writing in our blog, so that we can collectively discuss the latest research and trends on cognitive and brain health, and the implications of brain research in general for our everyday lives. 

If you haven’t done so already, make sure to subscribe to our newsletter (above) and our RSS feed (on the right).

Below you have the profiles of some of our Contributors and links to their best articles with us so far. Enjoy!

Read the rest of this entry »

One of the most original minds we have ever encountered is that of Robert Sapolsky, the Stanford-based primate (plus neuroscientist, primatologist, author of A Primate’s Memoir, and more). We highly recommend most of his books. Above all, for anyone interested in brain health, this is a must read (and very fun): Why Zebras Don’t Get Ulcers: An Updated Guide To Stress, Stress Related Diseases, and Coping.

We are honored to bring you a guest Article Series by Robert Sapolsky, thanks to our collaboration with Greater Good Magazine, a UC-Berkeley-based quarterly magazine that highlights ground breaking scientific research into the roots of compassion and altruism.

Enjoy this first installment, out of three. Very timely given the so-called “war on terror”. Come back on Saturday April 12th for the second one, or subscribe to our RSS or newsletter to keep in the loop. 

- Alvaro

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Peace Among Primates

Anyone who says peace is not part of human nature knows too little about primates, including ourselves.

–By Robert M. Sapolsky

It used to be thought that humans were the only savagely violent primate. “We are the only species that kills its own,” narrators intoned portentously in nature films several decades ago. That view fell by the wayside in the 1960s as it became clear that some other primates kill their fellows aplenty. Males kill; females kill. Some use their toolmaking skills to fashion bigger and better cudgels. Other primates even engage in what can only be called warfare—organized, proactive group violence directed at other populations.

Yet as field studies of primates expanded, what became most striking was the variation in social practices across species. Yes, some primate species have lives filled with violence, frequent and varied. But life among others is filled with communitarianism, egalitarianism, and cooperative child rearing. Read the rest of this entry »

Fyi, I will be teaching this workshop soon, as part of our collaboration with several Osher Lifelong Learning Institutes: 

 

San José State University’s Osher Lifelong Learning Institute (website) presents

Title: Brain Fitness: The Science and Practice.

When: Saturday, February 2, 2008 9:30-3:30

What: Neuroscientists have shown how the human brain retains neuroplasticity (the ability to rewire itself) and neurogenesis (creation of new neurons) during its full lifetime, leading to a new understanding of what aging means. In this class, we will review the science behind some of the key concepts in this field and explore their implications on our lifestyles in a fun and engaging way. We have all heard “Use it or lose it.” Latest research suggests, “Use it and improve it!” Read the rest of this entry »

Neuroplasticity is defined as “the ability of the brain to rewire itself through experience”. 

We typically summarize a lot of brain research by encouraging SharpBrains readers is to seek for novelty, variety and challenge, as guidelines for “brain exercise” that will help build new connections in the brain, force one to be mindful and pay attention, improve abilities such as pattern-recognition, and in general contribute to lifelong brain health.

A friend just sent an update on her amazing experience in Namibia (the pic on the right shows the entrance to the University of Namibia) that shows how Travel and Engagement with meaningful projects can provide superb mental stimulation, or “brain exercise”. This is relevant at all ages, and we are encouraged to see organizations such as Civic Ventures and Elderhostel that offer opportunities for baby boomers and older adults who want to maintain active minds.

Try picturing in your mind, as you read this, all her different brain areas that are getting needed stimulation through her Namibia experience.

UPDATE: my friend just wrote to expand on the “be mindful” angle by saying that “it definitely requires purposeful processing of the information that you are consuming in order to make it a useful brain exercise. For example, I always try to journal or write thoughtful emails about my experience in order to try to best understand it.” Great point.

With her permission, here you have: 

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Dear Friends,

I am just returning from Namibia and am buzzing with excitement about all of the opportunities for us to make an impact there when we return with our students next Spring.

Namibia is very different than I expected. It was the last country in Africa to gain independence from colonialism, gaining independence just 20 years ago. Thus, it is much more developed than any African country that I have visited, with relatively good infrastructure and no exis ting debt. That said, the legacies of apartheid can still be felt in today’s society, and the people are very clearly dealing constantly with issues of race and identity. One of the most interesting experiences that I had was attending a “braai” (the Namibian version of a barbecue which basically consists of Read the rest of this entry »

Just came accross an excellent Interview with Carol Dweck. Thank you Coert! 

Carol Dweck is a professor of Psychology at Stanford University. Last year she published a great book called Mindset: The New Psychology of Success, where she elaborates on her (and ours) key message: the way you view your own intelligence largely determines how it will develop. And no matter how you define “intelligence”. In this interview Coert asks Carol Dweck about the book and about what the practical implications of her work are for managers. See a couple of quotes below:

- “In my book I identify two mindsets that play important roles in people’s success. In one, the fixed mindset, people believe that their talents and abilities are fixed traits. They have a certain amount and that’s that; nothing can be done to change it. Many years of research have now shown that when people adopt the fixed mindset, it can limit their success. They become over-concerned with proving their talents and abilities, hiding deficiencies, and reacting defensively to mistakes or setbacks-because deficiencies and mistakes imply a (permanent) lack of talent or ability. People in this mindset will actually pass up important opportunities to learn and grow if there is a risk of unmasking weaknesses. This is not a recipe for success in business, as ultimately shown by the folks at Enron, who rarely admitted any mistakes. What is the alternative?”
- “In the other mindset, the growth mindset, people believe that their talents and abilities can be developed through passion, education, and persistence. For them, it’s not about looking smart or grooming their image. It’s about a commitment to learning–taking informed risks and learning from the results, surrounding yourself with people who will challenge you to grow, looking frankly at your deficiencies and seeking to remedy them. Most great business leaders have had this mindset, because building and maintaining excellent organizations in the face of constant change requires it.”

Enjoy the whole Interview with Carol Dweck
 

And this related blog post, where we posited that “In short: there is much that each of us can do to improve our brain fitness, no matter our age, occupation or starting point. There are some fundamental capacities that we can train. And we have to care for good physical exercise and stress management on top of mental exercise.”

Here is question 17 of 25 from Brain Fitness 101: Answers to Your Top 25 Questions.

Question:
Are there herbal and vitamin supplements that will protect my memory?

Key Points:

• Omega-3 and omega-6 fatty acids found in cold-water fish may be helpful to long term brain health.
• Folic acid may also be helpful to both cognitive function and hearing.
• Ginkgo biloba and DHEA do not appear to help your brain.
• There is still more research to be done and never dismiss the placebo effect!

Answer:
Read the rest of this entry »

Well, the idea that you can just pop a pill to improve your memory and attention lost some ground today.

The Associated Press released an article on DHEA, a steroid precursor to testosterone and estrogen used to improve athletic performance, increase sex drive, and reduce fat as well as fight diabetes and heart disease. The conclusion of a two-year study at the Mayo Clinic in Minnesota and University of Padua in Italy was that it did not improve strength, physical performance, or other measures of health. The positive news was: Read the rest of this entry »