This Huff­in­g­ton Post arti­cle is writ­ten by Dr. Cyn­thia Green, an active mem­ber of the Friends of SharpBrains.com: Inno­va­tion to Enhance Brain Fit­ness group on LinkedIn. A good reminder of what we should all do to boost our brain fitness:

get­ting off the couch and on your feet

main­tain­ing a healthy weight with a low ratio of belly fat

Lead­ing a brain-healthful lifestyle

Play games against the clock

Learn sim­ple strate­gies to enhance your daily recall

Look for activ­i­ties out of your com­fort zone

Let’s add to this list man­ag­ing your stress (via med­i­ta­tion or phys­i­cal exer­cise for instance), stay­ing socially con­nected, and read­ing inter­est­ing and stim­u­lat­ing posts! For more info, revisit our read­ers’ favorite one: The Ten Habits of Highly Effec­tive Brains

Stress man­age­ment is among the pil­lars of brain health main­te­nance. High and sus­tained lev­els of stress can indeed dam­age neu­rons, espe­cially in areas of the brain respon­si­ble for learn­ing and memory.

What about the effect of stress on the devel­op­ing brains of infants and chil­dren? What are the cog­ni­tive con­se­quences? How can these be pre­vented? This inter­est­ing arti­cle reports find­ings from both ani­mal and human research answer­ing these questions:

Brain devel­op­ment goes through sen­si­tive peri­ods dur­ing which stres­sors and nur­tur­ing expe­ri­ences can have last­ing effects

Chaos in the home and incon­sis­tent par­ent­ing impairs devel­op­ment of self reg­u­la­tory behav­iors, Read the rest of this entry »

You may be read­ing all about brain fit­ness and brain train­ing. It seems every week brings a new bar­rage of arti­cles and stud­ies which often con­tra­dict what you read the month before: Does Gingko Biloba help delay Alzheimer’s Dis­ease? Can phys­i­cal exer­cise help you stay sharp as you age? Which computer-based “brain fit­ness pro­grams”, if any, are worth your money?

All this cov­er­age reflects very excit­ing sci­en­tific find­ings but also poses a key dilemma: How to become an informed life­long learner and con­sumer when there are few and con­tra­dic­tory author­i­ta­tive guidelines?

The Sharp­Brains Guide to Brain Fit­ness (to be pub­lished in May 2009; $24.95) aims to fill that void. This guide is the result of over a year of exten­sive research includ­ing more than a hun­dred inter­views with sci­en­tists, pro­fes­sion­als and con­sumers, and a deep lit­er­a­ture review. Below you have some of the main find­ings from our effort. The guide not only cov­ers these aspects in more depth and offers prac­ti­cal guid­ance, but also includes 18 inter­views with promi­nent sci­en­tists to help you under­stand the research better.

Can we intro­duce you to your Brain?

The Guide will start at the obvi­ous start­ing point: The Human Brain. In order to make informed deci­sions about brain health, one needs to first under­stand the basic orga­ni­za­tion of the human brain and how it tends to change as we get older.

* The brain is com­posed of a num­ber of regions serv­ing dis­tinct func­tions. For­get IQ: our life and pro­duc­tiv­ity depend on a vari­ety of brain func­tions, not just one.

* There is noth­ing inher­ently fixed in the tra­jec­tory of how brain func­tions evolve as we age. Your lifestyle, actions, and even thoughts, do matter.

The 4 Pil­lars of Brain Maintenance

Neu­ro­plas­tic­ity is the life­long capac­ity of the brain to change and rewire itself in response to the stim­u­la­tion of learn­ing and expe­ri­ence. The lat­est sci­en­tific research shows that spe­cific lifestyles and actions can, no mat­ter our age, improve the health and level of func­tion­ing of our brains.

What fac­tors seem to have the most influ­ence? Read the rest of this entry »

If you sub­scribe to our monthly newslet­ter, you may remem­ber we ran a sur­vey in Jan­u­ary. Well, the response rate and the qual­ity of the responses were noth­ing short of spec­tac­u­lar, in many dimen­sions. The responses from over 2,000 par­tic­i­pants (out of 21,000 sub­scribers) rein­force the need for pub­lic aware­ness ini­tia­tives and qual­ity infor­ma­tion to help eval­u­ate and nav­i­gate prod­uct claims.

I have been pre­sent­ing the results from one of the ques­tions (see below), yes­ter­day at the ASA/ NCOA (Amer­i­can Soci­ety on Aging) event, today at IHRSA (Inter­na­tional Health, Rac­quet and Sports­club Asso­ci­a­tion), as part of more com­pre­hen­sive pre­sen­ta­tions of what is going on in the brain fit­ness and cog­ni­tive health field.

An obvi­ous impli­ca­tion for the sur­vey result rein­forces the need for brain-related pub­lic aware­ness cam­paigns such as the ongo­ing Brain Aware­ness Week. Every year, land­mark research find­ings open new oppor­tu­ni­ties to help main­tain life­long cog­ni­tive health and brain fit­ness. The oppor­tu­nity is immense — but we will need to ensure the mar­ket­place matures in a ratio­nal and sus­tain­able man­ner, help­ing con­sumers and pro­fes­sion­als sep­a­rate hope from hype and make informed decisions.

Robin Klaus, Chair­man of Club One Fit­ness Cen­ters (the com­pany is a client, he is an advi­sor), just gave us a nice quote say­ing that “as our pop­u­la­tion ages the fields of phys­i­cal fit­ness and brain fit­ness will nat­u­rally merge and, as this hap­pens, a whole new field of val­ued added ser­vices will emerge for our mem­bers. High qual­ity infor­ma­tional resources such as Sharp­Brains’ are cru­cial to the suc­cess of this merger.”

The Sur­vey: Results to Key Question

Asked, “What is the most impor­tant prob­lem you see in the brain fit­ness field and how do you think it can be solved?” respon­dents iden­ti­fied the fol­low­ing six prob­lems in rank order:

#1: Pub­lic Aware­ness (39%)
– “Get­ting peo­ple to under­stand that hered­ity alone does not decide brain func­tion­ing.“
– “An expec­tant pub­lic will first want to believe that a “mir­a­cle” drug is to be soon avail­able (to pre­vent Alzheimer’s Disease).”

#2: Nav­i­gat­ing Claims (21%)
- “How to sep­a­rate mar­ket­ing hype from stuff that really works?“
– “The lack of stan­dards and clear def­i­n­i­tions is very con­fus­ing, and makes a lot of peo­ple sceptical.”

#3: Research (15%)
– “Deter­min­ing what activ­i­ties are most ben­e­fi­cial to Read the rest of this entry »

As men­tioned before, the World Eco­nomic Forum asked me to write “an 800 words sum­mary of your most com­pelling action­able idea on the chal­lenges of geron­tol­ogy”, in prepa­ra­tion for the Inau­gural Sum­mit of the Global Agenda that will take place Novem­ber 7 to 9th in Dubai.A good num­ber of Sharp­Brains read­ers and clients offered their insights — and expressed an inter­est in read­ing the draft. So below you have — a pro­posal to cre­ate a Global Con­sor­tium for Neu­rocog­ni­tive Fit­ness Inno­va­tion, build­ing on our exist­ing mar­ket research and advi­sory ser­vices work. Your thoughts?

—–

The Con­text

Grow­ing Demands on Our Brains: Pic­ture 6.7 bil­lion Prim­i­tive Brains inhab­it­ing a Knowl­edge Soci­ety where life­long learn­ing and mas­ter­ing con­stant change in com­plex envi­ron­ments are crit­i­cal for pro­duc­tive work, health and per­sonal fulfillment.

Wel­come to Planet Earth, 2008.

Fur­ther stretched by increased longevity: Now pic­ture close to 1 bil­lion of those brains over the age of 60 – and please remem­ber that, less than 100 years ago, life expectancy was between 30 to 40 years. The rapidly evolv­ing Knowl­edge Soci­ety is plac­ing new and enor­mous demands on our “prim­i­tive” human brains. And the longer our lifes­pans, the more obvi­ous the “cog­ni­tive gap”. Hence, from a health point of view, the grow­ing Read the rest of this entry »

Last week, the US Car Care Coun­cil released a list of tips on how to take care of your car and “save big money at the pump in 2008.”

You may not have paid much atten­tion to this announce­ment. Yes, it’s impor­tant to save gas these days; but, it’s not big news that good main­te­nance habits will improve the per­for­mance of a car, and extend its life.

If we can all agree on the impor­tance of main­tain­ing our cars that get us around town, what about main­tain­ing our brains sit­ting behind the wheel?

A spate of recent news cov­er­age on brain fit­ness and “brain train­ing” has missed an impor­tant con­stituency: younger peo­ple. Recent advance­ments in brain sci­ence have as tremen­dous impli­ca­tions for teenagers and adults of all ages as they do for seniors.

In a recent con­ver­sa­tion with neu­ro­sci­en­tist Yaakov Stern of Colum­bia Uni­ver­sity, he related how sur­prised he was when, years ago, a reporter from Sev­en­teen mag­a­zine requested an inter­view. The reporter told Dr. Stern that he wanted to write an arti­cle to moti­vate kids to stay in school and not to drop out, in order to start build­ing their Cog­ni­tive Reserve early and age more gracefully.

What is the Cog­ni­tive Reserve? Read the rest of this entry »

I find via Mind­Hacks that NYT Mag­a­zine has pub­lished a great arti­cle titled The Gre­gar­i­ous Brain, sub­ti­tled “Williams syn­drome — a genetic acci­dent that causes cog­ni­tive deficits-”. The writer, David Dobbs, does an spec­tac­u­lar job at explain­ing that syn­drome in the con­text of what cog­ni­tive skills are and how they evolved. Some sam­ple quotes:

• “In the view of two of Bellugi’s fre­quent col­lab­o­ra­tors, Albert Gal­aburda, a Har­vard Med­ical School pro­fes­sor of neu­rol­ogy and neu­ro­science, and Allan Reiss, a neu­ro­sci­en­tist at the Stan­ford School of Med­i­cine, Nicki’s learned facil­ity at sports talk illus­trates a cen­tral les­son of Williams and, for that mat­ter, mod­ern genet­ics: genes (or their absence) do not hard-wire peo­ple for cer­tain behav­iors. There is no gene for under­stand­ing cal­cu­lus. But genes do shape behav­ior and per­son­al­ity, and they do so by cre­at­ing brain struc­tures and func­tions that favor cer­tain abil­i­ties and appetites more than others.”
• “…This doesn’t mean that spe­cific behav­iors are hard-wired. M.I.T. math majors aren’t born doing cal­cu­lus, and peo­ple with Williams don’t enter life telling sto­ries. As Allan Reiss put it: “It’s not just ‘genes make brain make behav­ior.’ You have envi­ron­ment and expe­ri­ence too. By envi­ron­ment, Reiss means less the atmos­phere of a home or a school than the end­less string of chal­lenges and oppor­tu­ni­ties that life presents any per­son start­ing at birth.”
• (Talk­ing about when our ances­tors started to live in larger groups) “But the big­ger groups imposed a new brain load: the mem­bers had to be smart enough to bal­ance their indi­vid­ual needs with those of the pack. This meant coop­er­at­ing and exer­cis­ing some indi­vid­ual restraint. It also required Read the rest of this entry »