Tracking Health and Wellness Applications of Brain Science

Brain-Fitness

New book outlines the five lifestyle pillars to “build a better brain at any age”

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Like many peo­ple over 60, I some­times lose my keys or for­get the names of favorite films. When I do, it makes me won­der: Is this the begin­ning of cog­ni­tive decline? Or, worse, am I fat­ed to fol­low in the foot­steps of my moth­er, who died of Lewy-body demen­tia in her 70s?

Accord­ing to neu­ro­sur­geon San­jay Gup­ta, CNN med­ical cor­re­spon­dent and author of the new book Keep Sharp: Build­ing a Bet­ter Brain at Any Age, the answer is no. For­get­ful­ness is nor­mal at all ages, and your genes don’t doom you to demen­tia. What’s impor­tant is tak­ing care of your brain in the best way pos­si­ble, he argues.

“You can affect your brain’s think­ing and mem­o­ry far more than you real­ize or appre­ci­ate, and the vast major­i­ty of peo­ple haven’t even begun to try,” he writes.

Gup­ta dis­tills results from hun­dreds of research stud­ies to help read­ers under­stand what’s known (and not known) [Read more…] about New book out­lines the five lifestyle pil­lars to “build a bet­ter brain at any age”

Here’s a toast to a Healthy, Happy & Meaningful New Year!

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“Think­ing about you” — clas­sic Mafal­da by Joaquín Sal­vador Lava­do Tejón, known as Quino, who left us in 2020 to explore future endeavors

And, if you’re look­ing for New Year Res­o­lu­tions, here you can find some inspi­ra­tion and ideas… 

1. To har­ness neu­ro­plas­tic­i­ty, start with enthusiasm

2. How learn­ing changes your brain

3. What you should know about neu­ro­plas­tic­i­ty and dance

4. Three ways to pro­tect your men­tal health dur­ing –and after– COVID-19

5. Can you grow your hip­pocam­pus? Yes. Here’s how, and why it matters

6. Five rea­sons the future of brain enhance­ment is dig­i­tal, per­va­sive and (hope­ful­ly) bright

7. What are cog­ni­tive abil­i­ties and how to boost them?

8. Six tips to build resilience and pre­vent brain-dam­ag­ing stress

9. Solv­ing the Brain Fit­ness Puz­zle Is the Key to Self-Empow­ered Aging

10. Read, Play, Train: 3 New Year Res­o­lu­tions and 36 Ideas for a Hap­pi­er & Health­i­er 2021

Large study finds that placebo works as well as vitamin D supplements to prevent depression and improve mood

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Large Study Con­firms Vit­a­min D Does Not Reduce Risk of Depres­sion in Adults (Mass Gen­er­al press release):

Vit­a­min D sup­ple­men­ta­tion does not pro­tect against depres­sion in mid­dle-age or old­er adult­hood accord­ing results from one of the largest ever stud­ies of its kind … “There was no sig­nif­i­cant ben­e­fit from the sup­ple­ment for this pur­pose. It did not pre­vent depres­sion or improve mood,” says Olivia I. Okereke, MD, MS, of the Mass­a­chu­setts Gen­er­al Hos­pi­tal (MGH) Psy­chi­a­try Department.

[Read more…] about Large study finds that place­bo works as well as vit­a­min D sup­ple­ments to pre­vent depres­sion and improve mood

Repetitive negative thinking may increase (or perhaps be caused by) cognitive decline and Alzheimer’s pathology

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Dementia: negative thinking linked with more rapid cognitive decline, study indicates

Demen­tia affects an esti­mat­ed 54 mil­lion peo­ple world­wide. There no cure, but reports indi­cate that approx­i­mate­ly a third of demen­tia cas­es may be pre­ventable, which is why many researchers have begun to focus on iden­ti­fy­ing risk fac­tors. This would allow for bet­ter per­son­alised inter­ven­tions that may be able to reduce risk, delay, or even pre­vent the onset of dementia.

Cur­rent research shows that genet­ics, high blood pres­sure, and smok­ing are all risk fac­tors for devel­op­ing demen­tia. But a lot of peo­ple don’t realise that there is also a rela­tion­ship between men­tal ill-health and high­er demen­tia risk too. Stud­ies have shown that depres­sion, anx­i­ety, and post trau­mat­ic stress dis­or­der are all linked to a high­er risk of devel­op­ing demen­tia in old­er age. Our recent study builds on this research by exam­in­ing whether a style of think­ing that is com­mon to these men­tal health con­di­tions is asso­ci­at­ed with indi­ca­tors of Alzheimer’s dis­ease, the most com­mon type of dementia.

Peo­ple expe­ri­enc­ing men­tal ill health fre­quent­ly engage in a style of think­ing called “Repet­i­tive Neg­a­tive Think­ing”. This style of think­ing involves the ten­den­cy to have neg­a­tive thoughts about the future (wor­ry) or about the past (rumi­na­tion), and these thoughts can feel uncontrollable.

In 2015, I devel­oped a hypoth­e­sis called [Read more…] about Repet­i­tive neg­a­tive think­ing may increase (or per­haps be caused by) cog­ni­tive decline and Alzheimer’s pathology

Play sports (smartly) for a quieter brain and better auditory processing

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Ath­letes Have Qui­eter Brains, New Research Shows (Sci News):

“No one would argue against the fact that sports lead to bet­ter phys­i­cal­ly fit­ness, but we don’t always think of brain fit­ness and sports,” said Pro­fes­sor Nina Kraus, direc­tor of the Audi­to­ry Neu­ro­science Lab­o­ra­to­ry at North­west­ern University.

“We’re say­ing that play­ing sports can tune the brain to bet­ter under­stand one’s sen­so­ry envi­ron­ment.” [Read more…] about Play sports (smart­ly) for a qui­eter brain and bet­ter audi­to­ry processing