Education & Lifelong Learning

Thanksgiving works: Gratitude journaling seen to lower stress and negative cognitive processes

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Dur­ing the ear­ly days of the COVID-19 pan­dem­ic, many peo­ple suf­fered extreme stress. Peo­ple couldn’t work and faced finan­cial anx­i­ety, they felt lone­ly and iso­lat­ed, they wor­ried about catch­ing a dead­ly dis­ease or giv­ing it to some­one they loved, and their men­tal health suffered.

For researcher Erin Fekete, of the Uni­ver­si­ty of Indi­anapo­lis, the unfold­ing pan­dem­ic was an oppor­tu­ni­ty to answer a long­stand­ing ques­tion about the best way to cope in moments of suf­fer­ing. Do we get more relief by reflect­ing on our thoughts and feel­ings about what we’re going through, or from turn­ing our minds to the pos­i­tive things in our lives? [Read more…] about Thanks­giv­ing works: Grat­i­tude jour­nal­ing seen to low­er stress and neg­a­tive cog­ni­tive processes

Study finds sharp decrease (nearly one-third) in the prevalence of dementia among those 65+ in the United States

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Demen­tia plum­mets by near­ly one-third among U.S. seniors, RAND says (UPI):

The preva­lence of demen­tia in the Unit­ed States is declin­ing among peo­ple over age 65, falling dra­mat­i­cal­ly from 2000 to 2016, a RAND Corp. study says.

Nation­wide, the age-adjust­ed preva­lence of demen­tia fell to 8.5% of peo­ple over age 65 in 2016, down by near­ly one-third from 12.2% of peo­ple over age 65 in 2000, accord­ing to the researchers. [Read more…] about Study finds sharp decrease (near­ly one-third) in the preva­lence of demen­tia among those 65+ in the Unit­ed States

Madrid, 29 de septiembre: ¿Cómo debemos aplicar la neurotecnología en la clínica y en la educación?

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Descrip­ción: La med­i­c­i­na, la psi­cología y la edu­cación están asistien­do a la irrup­ción de una gran can­ti­dad de nuevos enfo­ques gra­cias a la colab­o­ración con otras dis­ci­plinas como la inge­niería, la elec­tróni­ca o la com­putación. Estos nuevos enfo­ques pro­po­nen cri­te­rios y man­eras de abor­dar el neu­rode­sar­rol­lo y su aspec­tos patológi­cos (TND) de man­eras muy difer­entes a lo que se ha venido real­izan­do en las últi­mas décadas.

Her­ramien­tas como la inteligen­cia arti­fi­cial, las inter­faces cere­bro-orde­nador, la tDCS y la real­i­dad vir­tu­al están facil­i­tan­do la creación de un nue­vo aban­i­co de abor­da­jes en el cam­po del tratamien­to de pacientes y otros nuevos enfo­ques se abren camino en la estim­u­lación del neu­rode­sar­rol­lo. Por eso, no podemos evi­tar pre­gun­tarnos: ¿cómo influye la tec­nología al cere­bro humano y más en con­cre­to al cere­bro infan­til? ¿Qué límites, ries­gos y ben­efi­cios tiene el uso de estas tecnologías?

Cuán­do: jueves 29 de sep­tiem­bre de 2022 10:00 – 18:30 CEST [Read more…] about Madrid, 29 de sep­tiem­bre: ¿Cómo debe­mos aplicar la neu­rotec­nología en la clíni­ca y en la educación?

Study: Practicing gratitude helps lower physiological stress levels of the “expresser” AND the “receiver”

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Express­ing grat­i­tude nur­tures our rela­tion­ships, help­ing us to feel clos­er to our friends and roman­tic part­ners. Some research sug­gests that grate­ful peo­ple seem to cope bet­ter with stress and enjoy supe­ri­or phys­i­cal health, per­haps because of those stronger social relationships.

What about expe­ri­enc­ing grat­i­tude with peo­ple we don’t know so well—like those we work with? Could show­ing appre­ci­a­tion towards them affect our stress lev­els on the job? [Read more…] about Study: Prac­tic­ing grat­i­tude helps low­er phys­i­o­log­i­cal stress lev­els of the “express­er” AND the “receiv­er”

Building cognitive reserve helps delay memory and thinking decline regardless of genetic or childhood markers

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Wel­come to a new edi­tion of Sharp­Brains’ e‑newsletter, fea­tur­ing time­ly brain news and a few fun brain teasers to test your per­cep­tu­al and cog­ni­tive skills.

#1. Study: Build­ing cog­ni­tive reserve helps delay mem­o­ry and think­ing decline regard­less of genet­ic or child­hood markers

“While our child­hood can influ­ence our mem­o­ry and think­ing skills lat­er in life, this research under­lines the mes­sage that it’s nev­er too late to take action to sup­port cog­ni­tive health.” — Dr Sara Imari­sio, Head of Strate­gic Ini­tia­tives at Alzheimer’s Research UK

#2. Ful­ly-auto­mat­ed analy­sis of voice recordings–from neu­ropsy­cho­log­i­cal tests–found to help dif­fer­en­ti­ate nor­mal cog­ni­tion from demen­tia and mild cog­ni­tive impairment

As the researchers point out, “The pro­posed approach offers a ful­ly auto­mat­ed iden­ti­fi­ca­tion of MCI and demen­tia based on a record­ed neu­ropsy­cho­log­i­cal test, pro­vid­ing an oppor­tu­ni­ty to devel­op a remote screen­ing tool that could be adapt­ed eas­i­ly to any language”

#3. Debunk­ing the “chem­i­cal imbal­ance” the­o­ry yet not throw­ing out the anti­de­pres­sant baby with the bathwater

“Depres­sion is usu­al­ly man­aged effec­tive­ly with anti­de­pres­sants or by talk­ing treat­ments, such as cog­ni­tive behav­iour ther­a­py, despite an incom­plete under­stand­ing of the con­di­tion and how these treat­ments work. We can­not know if treat­ments address the under­ly­ing prob­lem because we haven’t yet iden­ti­fied what that is. To imply that SSRI anti­de­pres­sants may not be worth­while is to mis­un­der­stand an evi­dence base that says the very opposite.”

#4. Q&A with researcher Robb Rut­ledge on men­tal health, expec­ta­tions, deci­sion-mak­ing and hol­i­day planning

“Recent events have a big­ger impact on hap­pi­ness than ear­li­er events, so it can be a good strat­e­gy to save a cou­ple things that have a chance of a big pos­i­tive sur­prise for the last few days of your trip. It could be a nov­el expe­ri­ence that a lot of peo­ple like but you’re not sure what to expect … It prob­a­bly isn’t anoth­er muse­um. Just make sure it’s not some­thing that could get rained out”

#5. How much should you trust Bet­ter­Help, Talk­space, Cere­bral and oth­er men­tal health start-ups tout­ed by celebrities?

“Many U.S. adults aren’t able to find help because of a short­age of ther­a­pists. Near­ly 40% are strug­gling with men­tal health or sub­stance abuse issues, accord­ing to the Cen­ters for Dis­ease Con­trol and Prevention.
So mil­lions of peo­ple are turn­ing to online companies…”

#6. Dig­i­tal men­tal health inter­ven­tion by the World Health Orga­ni­za­tion (WHO) found to low­er anx­i­ety and depres­sion, with improve­ments main­tained at 3?month follow-up

As acknowl­edged “The main lim­i­ta­tion of the cur­rent tri­al is the high dropout rate”, but con­text is key: “Most dis­placed peo­ple with men­tal dis­or­ders in low- and mid­dle-income coun­tries do not receive effec­tive care, and their access to care has dete­ri­o­rat­ed dur­ing the Coro­n­avirus Dis­ease 2019 (COVID-19) pan­dem­ic”. — Inno­va­tion does­n’t need to be per­fect, just better/ cheaper/ more acces­si­ble than alternatives.

#7. Dig­i­tal ther­a­peu­tics pio­neer Akili Inter­ac­tive Labs goes pub­lic, rais­ing $150M+; trades down 49% first day

Quite dif­fi­cult mar­ket envi­ron­ment for an impor­tant evi­dence-based inno­va­tion — good news is they raised enough funds to test approach in the real world over the next 12–24 months. Let’s see!

#8. Arti­fi­cial Intel­li­gence (AI) meets Cog­ni­tive Behav­ioral Ther­a­py (CBT): Wysa rais­es $20M to scale up men­tal health chatbot

“Typ­i­cal­ly, access to a men­tal health ser­vice is gat­ed. It is restrict­ed by some kind of diag­no­sis — say­ing only if you are severe enough you will be able to get to speak to a ther­a­pist because obvi­ous­ly ther­a­py is expen­sive and somebody’s got to pay for it” … the app offers “ear­ly engage­ment and a safe space where peo­ple can come in and anony­mous­ly just talk about what’s both­er­ing them.”

Final­ly, here are three quick brain teas­er games to test your per­cep­tu­al and cog­ni­tive skills. Wish­ing you and yours a healthy and stim­u­lat­ing month of September!

Study: Building cognitive reserve helps delay memory and thinking decline regardless of genetic or childhood markers

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Source: UAB researcher David Vance

Build­ing cog­ni­tive reserve could pro­tect against mem­o­ry and think­ing decline, even with low child­hood cog­ni­tion scores (Alzheimer’s Research UK):

New research sug­gests that peo­ple who devel­op high ‘cog­ni­tive reserve’ by the time they reach 69 years old may reduce their like­li­hood of mem­o­ry and think­ing decline, even with low child­hood cog­ni­tive abil­i­ties. The study was pub­lished today in Neu­rol­o­gy, the med­ical jour­nal of the Amer­i­can Acad­e­my of Neu­rol­o­gy. [Read more…] about Study: Build­ing cog­ni­tive reserve helps delay mem­o­ry and think­ing decline regard­less of genet­ic or child­hood markers