Blurry line in diag­nos­ing early Alzheimer’s: study (Reuters):

• “The revised def­i­n­i­tion of a brain con­di­tion called mild cog­ni­tive impair­ment means that many peo­ple now con­sid­ered to have mild or early Alzheimer’s dis­ease could eas­ily be given that diag­no­sis instead, sug­gests a new study.” Read the rest of this entry »

We are the archi­tects and builders of our own brains.

For mil­len­nia, how­ever, we were obliv­i­ous to our enor­mous cre­ative capa­bil­i­ties. We had no idea that our brains were chang­ing in response to our actions and atti­tudes, every day of our lives. So we uncon­sciously and ran­domly shaped our brains and our lat­ter years because we believed we had an immutable brain that was at the mercy of our genes.

Noth­ing could be fur­ther from the truth. Read the rest of this entry »

We just came across a new sci­en­tific study on the value and lim­i­ta­tions of cog­ni­tive train­ing in Mild Cog­ni­tive Impair­ment (MCI), based on a pro­gram of cog­ni­tive exer­cises pro­vided by Lumos Labs (devel­op­ers of lumosity.com).

Study: Com­put­erised Cog­ni­tive Train­ing for Older Per­sons With Mild Cog­ni­tive Impair­ment: A Pilot Study Using a Ran­domised Con­trolled Trial Design (Brain Impair­ment): Read the rest of this entry »

Below you can find the full tran­script of our engag­ing Q&A ses­sion yes­ter­day on holis­tic brain health with clin­i­cal neu­ropsy­chol­o­gist Dr. Paul Nuss­baum, author of Save Your Brain. You can learn more about the full Brain Fit­ness Q&A Series Here.

Per­haps one of the best exchanges was: Read the rest of this entry »

Below you can find the full tran­script of our engag­ing Q&A ses­sion today on mem­ory, mem­ory tech­niques and brain-healthy lifestyles with Dr. Gary  Small, Direc­tor of UCLA’s Mem­ory Clinic and Cen­ter on Aging, and author of The Mem­ory Bible. You can learn more about his book  Here, and learn more about upcom­ing Brain Fit­ness Q&A Ses­sions Here.

Per­haps one of the best ques­tions and answers was:

2:55
Ques­tion: Gary, you’ve worked many years in this field. Let us in on the secret. What do YOU do you, per­son­ally, to pro­mote your own brain fit­ness?
2:57
Answer: I try to get at least 30 min­utes of aer­o­bic con­di­tion­ing each day; try to min­i­mize my stress by stay­ing con­nected with fam­ily and friends; gen­er­ally eat a brain healthy diet (fish, fruits, veg­eta­bles), and try to bal­ance my online time with my offline time. Which reminds me, I think it is almost time for me to sign off line. Read the rest of this entry »

(Editor’s Note: this timely new report illus­trates the need for inno­v­a­tive brain fit­ness inter­ven­tions focused on main­tain­ing if not enhanc­ing tar­geted cog­ni­tive func­tion­al­ity, such as dri­ving safety or finan­cial decision-making, lever­ag­ing life­long neu­ro­plas­tic­ity and cog­ni­tive reserve. What the report presents as inex­orable, some­what genet­i­cally pre-programmed decline, it is not.)

BMO Retire­ment Insti­tute Report: Boomers’ Abil­ity to Make Finan­cial Deci­sions Often Declines With Age (Mar­ket Watch):

- “The BMO Retire­ment Insti­tute released a report today which raises aware­ness of the poten­tial impact on aging Cana­di­ans of declin­ing cog­ni­tive abil­i­ties — often caused by Alzheimer’s dis­ease and other forms of demen­tia — and describes how this decline can affect their abil­ity to make finan­cial deci­sions.” Read the rest of this entry »

Think­ing glob­ally to improve men­tal health: NIH announces inter­na­tional research ini­tia­tive (press release):

- “The Grand Chal­lenges in Global Men­tal Health Ini­tia­tive, led by the National Insti­tutes of Health and the Global Alliance for Chronic Dis­eases, has iden­ti­fied the top 40 bar­ri­ers to bet­ter men­tal health around the world. Sim­i­lar to past grand chal­lenges, which Read the rest of this entry »

In a recent post we saw that music may help peo­ple with demen­tia learn new facts. This arti­cle explores another rela­tion­ship between music and demen­tia: play­ing a musi­cal instru­ment, even as an ama­teur, may pro­tect the brain later on against dementia-related damages.

Researchers had 70 peo­ple ages 60 to 83 per­form a vari­ety of tests to mea­sure visu­ospa­tial mem­ory, abil­ity to name objects, the brain’s abil­ity to adapt to new infor­ma­tion […] those who had engaged in musi­cal activ­ity for 10 years or longer scored sub­stan­tially bet­ter than those with no musi­cal activ­ity in their past.

the longer peo­ple play instru­ments, the more ben­e­fits they may derive.

All were ama­teurs who had started play­ing when they were 10 years old. Read the rest of this entry »

Bev­erly San­born, Vice Pres­i­dent of Pro­gram Devel­op­ment at Bel­mont Senior Liv­ing and sched­uled 2011 Sharp­Brains Sum­mit Speaker, could not finally speak at the Sum­mit (she was very well replaced by col­league Jeff DeBevec), but for­tu­nately we can share her thought­ful answers to the fol­low­ing four crit­i­cal questions.

1. How would you define “brain fit­ness” vs. “phys­i­cal fit­ness”?

Brain fit­ness and phys­i­cal fit­ness are inter­linked. Each enhances the other and both are essen­tial com­po­nents of suc­cess­ful aging. As we age, the abil­ity to cope with inex­orable chal­lenge to social-emotional-economic well-being is rooted in hav­ing a high level of men­tal alert­ness and a phys­i­cal body that func­tions effi­ciently. But fit­ness is not just a happy con­se­quence of a hardy gene pool. Fit­ness for both brain and brawn requires a com­mit­ted effort, a lot of stretch and sweat, and the con­stant push to reach beyond the com­fort zone. Read the rest of this entry »

An inter­est­ing arti­cle in Nature Reviews last month reviewed sev­eral stud­ies show­ing that cog­ni­tive inter­ven­tion can be ben­e­fi­cial even for indi­vid­u­als already diag­nosed with Alzheimer’s Dis­ease (Buschert et al., 2010).

The arti­cle shows that patients with mild-to-moderate demen­tia can ben­e­fit from a range of cog­ni­tive inter­ven­tions: from train­ing of par­tially spared cog­ni­tive func­tions to train­ing on activ­i­ties of daily liv­ing. Results sug­gest that such inter­ven­tions can improve global cog­ni­tion, abil­i­ties of daily liv­ing and qual­ity of life in these patients.

Patients with moderate-to-severe demen­tia seem to ben­e­fit from gen­eral engage­ment in activ­i­ties that enhance cog­ni­tive and social func­tion­ing in a non-specific manner.

In gen­eral, for patients diag­nosed with Alzheimer’s Dis­ease, the reviewed stud­ies sug­gest that pro­grams focus­ing on global cog­ni­tive stim­u­la­tion are more effec­tive than pro­grams that train spe­cific cog­ni­tive functions.

The oppo­site seems true for peo­ple diag­nosed with Mild Cog­ni­tive Impair­ment (MCI). As you may remem­ber, MCI diag­no­sis is made upon objec­tive mem­ory deficits that do not inter­fere with activ­i­ties of daily liv­ing. 5 to 10% of peo­ple with MCI develop demen­tia within 1 year after being diagnosed.

It is inter­est­ing to see that the type of cog­ni­tive inter­ven­tion one may ben­e­fit from changes over the years, depend­ing on one’s cog­ni­tive sta­tus. This shows once again that there is no gen­eral magic pill in terms of brain fit­ness: Some inter­ven­tions or pro­grams work because they meet the needs of some spe­cific indi­vid­u­als. No pro­gram can work for everybody.

Read the rest of this entry »