Sharp Brains: Brain Fitness and Cognitive Health News

Neuroplasticity, Brain Fitness and Cognitive Health News

Icon

Update: Does Cognitive Training Work?

Here you have the Feb­ru­ary edi­tion of our month­ly newslet­ter cov­er­ing cog­ni­tive health and brain fit­ness top­ics. Please remem­ber that you can sub­scribe to receive this Brain FitnessNewslet­ter by email, sim­ply by sub­mit­ting your email at the top of this page.

Cog­ni­tive train­ing (or struc­tured men­tal exer­cise) def­i­nite­ly seems to work — as long as we define prop­er­ly what “work” means, don’t expect mag­ic cures, and help nav­i­gate options. Please keep read­ing…

Inter­view: Bay­crest

Inter­view with Bay­crest’s CEO Dr. William Reich­man: Dis­cussing the recent Cen­tre for Brain Fit­ness at Bay­crest, Dr. Reich­man sug­gests that “we have an oppor­tu­ni­ty to make major progress in Brain Health in the XXI cen­tu­ry, sim­i­lar to what hap­pened with Car­dio­vas­cu­lar Health in the XXth, and tech­nol­o­gy will play a cru­cial role.” A major obsta­cle? We need a con­sen­sus on “wide­ly accept­ed stan­dards for out­come mea­sures”.

Does It Work?

Does cog­ni­tive train­ing work? (For Whom? For What?): The grow­ing field of cog­ni­tive train­ing (one of the tools for brain fit­ness) can appear very con­fus­ing as the media keeps report­ing con­tra­dic­to­ry claims. These claims are often based on press releas­es, with­out a deep­er under­stand­ing of the sci­en­tif­ic evi­dence. Dr. Pas­cale Mich­e­lon, Sharp­Brains’ Research Man­ag­er for Edu­ca­tion­al Ini­tia­tives, ana­lyzes a cou­ple of recent stud­ies, clar­i­fy­ing what they mean — and what they don’t mean.

It Works, and It Does­n’t Work: the IMPACT study (a major, mul­ti-site study on the Posit Sci­ence audi­to­ry pro­gram) will be pub­lished at the Jour­nal of the Amer­i­can Geri­atrics Soci­ety in April. Results sup­port that cog­ni­tive train­ing works — but does­n’t sup­port the grandiose “brain age” claims we see too often.

Cog­ni­tive Train­ing can Influ­ence Brain Bio­chem­istry: Dr. David Rabin­er dis­cuss­es a recent sci­en­tif­ic study that “shows that brain bio­chem­istry can be mod­i­fied by expe­ri­ence”, and that com­put­er­ized cog­ni­tive train­ing (Cogmed work­ing mem­o­ry train­ing) can pro­vide that expe­ri­ence.

The Big Pic­ture

Mak­ing Healthy Choic­es — Pri­mare Care and Pre­ven­tion: a pan­el at the recent World Eco­nom­ic Forum explored why “New mar­kets and indus­tries are aris­ing sil­ver indus­tries such as finan­cial ser­vices, health, hous­ing and hos­pi­tal­i­ty geared to senior cit­i­zens. Longevi­ty needs to be linked to health includ­ing cog­ni­tive health and lifestyle choic­es play a major role in health.”

Enrich your envi­ron­ment now and ben­e­fit your future off­spring: Dr. Robert Syl­west­er reports that “all sorts of long held-beliefs about our brain and cog­ni­tion are being re- exam­ined by cog­ni­tive neu­ro­sci­en­tists” because of fas­ci­nat­ing stud­ies such as the one he reviews (with mice): “The study’s find­ings seemed to sug­gest that acquired char­ac­ter­is­tics can be genet­i­cal­ly transmitted…long-term ben­e­fits accrue from a stim­u­lat­ing ear­ly envi­ron­ment that encour­ages curios­i­ty and explo­ration.”

Man­ag­ing Emo­tions

From Dis­tress to De-Stress: help­ing anx­ious, wor­ried kids: In a detailed 2‑part arti­cle, (Part 1, Part 2), Dr. Jerome Schultz pro­vides great tips on how to help chil­dren learn to self-reg­u­late emo­tions, adding that “Teach­ers, occu­pa­tion­al ther­a­pists, phys­i­cal edu­ca­tion teach­ers and par­ents need to actu­al­ly teach chil­dren (of all ages) how to get them­selves into a phys­i­cal state of being relaxed. This does­n’t hap­pen auto­mat­i­cal­ly. If it did, there would­n’t be so many adult yoga class­es!”

Lie to Me, Paul Ekman and Biofeed­back: You may have watched the new series Lie To Me, with Tim Roth, based on the work of Paul Ekman. The intro­duc­tion to the sec­ond episode shows why what are called “lie detec­tors” are noth­ing but biofeed­back sys­tems that mea­sure phys­i­o­log­i­cal anx­i­ety.

News

Brain Games for Baby Boomers: round-up of oth­er recent news, cov­er­ing the effects of gam­ing, cog­ni­tive train­ing for dri­ving skills, and brain fit­ness class­es.

Neu­rocog­ni­tive assess­ments and sports con­cus­sions: a new study and a new resource to under­stand and address the 1.6 to 3.8 mil­lion cas­es of sports-relat­ed con­cus­sions that occur annu­al­ly in the Unit­ed States.

Brain Teas­er

How will you, your orga­ni­za­tion, your neigh­bors, par­tic­i­pate in Brain Aware­ness Week, March 16th-22nd, orga­nized by the Dana Foun­da­tion with the par­tic­i­pa­tion of thou­sands of out­reach part­ners, includ­ing Sharp­Brains? You can find event ideas, excel­lent resources (yes, includ­ing puz­zles), and a cal­en­dar of events, Here.

Have a great month of March!

Lie to Me, Paul Ekman and Biofeedback

You may have watched the new series Lie To Me, with Tim Roth, based on the work of Paul Ekman.

The sec­ond episode, which you can watch for free via Hulu.com Here, is pret­ty inter­est­ing, but the best part hap­pens in the begin­ning, so you only need to watch a few min­utes to learn why what are called “lie detec­tors” are noth­ing but biofeed­back sys­tems that mea­sure phys­i­o­log­i­cal anx­i­ety.

Biofeed­back can be a very effec­tive train­ing tool for emo­tion­al self-reg­u­la­tion and stress man­age­ment, pre­cise­ly because it enables a faster feed­back-based learn­ing loop. Indeed, we are see­ing a grow­ing num­ber of appli­ca­tions in the mar­ket, with names such as EmWave, StressEras­er, RES­PeR­ATE, Jour­ney to the Wild Divine, and oth­ers.

Sim­ply, don’t believe the tech­nol­o­gy is an effec­tive lie detec­tor.

Car­o­line and I wrote an arti­cle on Paul Ekman’s work a cou­ple of years ago — let me repub­lish it now, giv­en his work has made it all the way to main­stream TV!

braintop Paul Ekman has con­duct­ed exten­sive research on iden­ti­fy­ing emo­tions through facial expres­sions. As part of that research, and as part of the pow­er of dis­ci­pline and train­ing, he learned how to con­scious­ly manip­u­late 42 facial mus­cles, includ­ing many that in most of us are beyond our con­trol, and even aware­ness.

In the 60s and 70s when Ekman began look­ing into the uni­ver­sal­i­ty of facial expres­sions, all the major con­tem­po­rary social sci­en­tists, like Mar­garet Mead, believed that expres­sions were cul­tur­al­ly learned, not innate. He trav­eled all over the world with pic­tures of peo­ple mak­ing dis­tinct facial expres­sions and found peo­ple in cul­tures every­where, from mod­ern to stone age, agreed on the emo­tion behind the expres­sion. He then turned to Read the rest of this entry »

About SharpBrains

As seen in The New York Times, The Wall Street Journal, BBC News, CNN, Reuters,  SharpBrains is an independent market research firm tracking how brain science can improve our health and our lives.

Search in our archives

Follow us and Engage via…

twitter_logo_header
RSS Feed

Watch All Recordings Now (40+ Speakers, 12+ Hours)

Enter Your Email to receive Sharp­Brains free, monthly eNewslet­ter:

Join more than 50,000 Sub­scribers and stay informed and engaged.