Sharp Brains: Brain Fitness and Cognitive Health News

Neuroplasticity, Brain Fitness and Cognitive Health News

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Could technology help cure depression among older adults? (Short answer: Yes)

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Why tech­nol­o­gy — not med­ica­tion — is the future of treat­ing old­er adults with depres­sion (McKnight’s Long-term Care News):

The go-to treat­ment for many cas­es of depres­sion is med­ica­tion.

Unfor­tu­nate­ly, this treat­ment option can cause as many issues as the prob­lem it is try­ing to solve. Anti­de­pres­sants can put res­i­dents at greater risk of falls, neg­a­tive health com­pli­ca­tions and oth­er poor con­di­tions. Some stud­ies indi­cate that anti­de­pres­sants may not be effec­tive for most old­er Amer­i­cans. Read the rest of this entry »

The more hours you sit per day, the smaller your medial temporal lobe (MTL) seems to become, brain scans show

—– In the study, both (A) Total medi­al tem­po­ral lobe (MTL) and (B) parahip­pocam­pal thick­ness cor­re­lat­ed inverse­ly with hours of sitting/day, con­trol­ling for age. Ref­er­ence: Sid­darth P et al (2018), Seden­tary behav­ior asso­ci­at­ed with reduced medi­al tem­po­ral lobe thick­ness in mid­dle-aged and old­er adults. PLOS ONE 13(4): e0195549.

Sit­ting is bad for your brain — not just your metab­o­lism or heart (UCLA release):

UCLA researchers recruit­ed 35 peo­ple ages 45 to 75 and asked about their phys­i­cal activ­i­ty lev­els and the aver­age num­ber of hours per day they spent sit­ting over the pre­vi­ous week. Each per­son had a high-res­o­lu­tion MRI scan, which pro­vides a detailed look at the medi­al tem­po­ral lobe, or MTL, a brain region involved in the for­ma­tion of new mem­o­ries.

The researchers found that seden­tary behav­ior is a sig­nif­i­cant pre­dic­tor of thin­ning of the MTL and Read the rest of this entry »

News you can use: To improve memory, exercise brain and body at the same time

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Time for Sharp­Brains’ eNewslet­ter  track­ing the lat­est think­ing, research and tools for brain health.

This month we fea­ture five fas­ci­nat­ing inter­views at the fron­tier of applied neu­ro­science and a recent study sug­gest­ing that “Per­form­ing mem­o­ry train­ing exer­cis­es at the same time as ped­al­ing a sta­tion­ary bike led to bet­ter gains in mem­o­ry than doing the train­ing exer­cis­es after work­ing up a sweat…”

Enjoy the read!

New thinking:

New research:

New tools:

 

Final­ly, you may want to learn about cog­ni­tion and men­tal self-rota­tion with these quick brain teasers.

Have a great month of March,

The Sharp­Brains Team

To maximize cognitive benefits, study suggests you exercise brain and body at the same time

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Phys­i­cal and men­tal mul­ti­task­ing may boost mem­o­ry, study sug­gests (UCLA research alert):

Per­form­ing mem­o­ry train­ing exer­cis­es at the same time as ped­al­ing a sta­tion­ary bike led to bet­ter gains in mem­o­ry than doing the train­ing exer­cis­es after work­ing up a sweat, accord­ing to a 55-per­son study led by UCLA researchers. The find­ings sug­gest that exer­cise may tem­porar­i­ly make it eas­i­er for the brain to cre­ate new mem­o­ries Read the rest of this entry »

Discuss: Should financial advisors help detect and address their clients’ cognitive decline? And, if so, how?

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What Your Finan­cial Choic­es Say About Your Brain (Finan­cial Advi­sor):

…finan­cial advi­sors have to be in the fore­front of the fight against cog­ni­tive decline, which can lead to the finan­cial exploita­tion of the elder­ly,” added Philip Mar­shall, an advo­cate for elder jus­tice. Read the rest of this entry »

About SharpBrains

As seen in The New York Times, The Wall Street Journal, BBC News, CNN, Reuters and more, SharpBrains is an independent market research firm tracking health and performance applications of brain science.

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