Sharp Brains: Brain Fitness and Cognitive Health News

Neuroplasticity, Brain Fitness and Cognitive Health News


Exploring the human brain and how it responds to stress (1/3)


Wor­ry is like a rock­ing chair. It gives you some­thing to do, but it gets you nowhere.
— Erma Bombeck

The brain is the con­trol cen­ter for all of our thoughts, actions, atti­tudes, and emo­tions. It’s the pilot­house on the river­boat of our lives. It’s Mis­sion Con­trol for all of our flights into space or time. It’s the air traf­fic con­troller that helps us nav­i­gate and reroute our paths based on incom­ing and out­go­ing infor­ma­tion and how we’re feel­ing about it at the time. It’s the John Williams of our per­son­al sym­pho­ny. It’s the Moth­er Ship to our Starfleet; it’s … (Uh, sor­ry, I got car­ried away there, but I think you get my point!)

As I was work­ing on the drafts of my lat­est book book, my own brain was very active, to say the least. Read the rest of this entry »

Move, Nourish, Connect, Be: Four daily habits to protect our mental well-being while sheltering in place


It’s a crazy time. Here in the Cal­i­for­nia, we are shel­ter­ing-in-place, leav­ing the house only for essen­tials like gro­ceries and med­ical care. And while we’re all (appro­pri­ate­ly) focused on car­ing for the phys­i­cal health of our­selves, our fam­i­lies, our com­mu­ni­ties, and soci­ety at large, our men­tal, emo­tion­al, and social health needs are quick­ly emerg­ing as pro­found­ly impor­tant, as well. Read the rest of this entry »

Will these five NeuroRights help harness emerging neurotechnologies for the common good?


Data for Good: Bio­log­i­cal Sci­en­tist, DSI Mem­ber Rafael Yuste on the Eth­i­cal Devel­op­ment of Neu­rotech­nol­o­gy (Colum­bia Uni­ver­si­ty release):

Brain-com­put­er inter­faces may soon have the pow­er to decode people’s thoughts and inter­fere with their men­tal activ­i­ty. Even now the inter­faces, or BCIs, which link brains direct­ly to dig­i­tal net­works, are help­ing brain-impaired patients and amputees per­form sim­ple motor tasks such as mov­ing a cur­sor, con­trol­ling a motor­ized wheel­chair, or direct­ing a robot­ic arm. And non­in­va­sive BCI’s that can under­stand words we want to type and place them onto screens are being devel­oped.

But in the wrong hands, BCIs could Read the rest of this entry »

The FDA clears Somryst, Pear’s digital therapeutic to treat chronic insomnia


Pear gets FDA clear­ance for insom­nia ther­a­peu­tic (Med­C­i­ty News):

Pear Ther­a­peu­tics received mar­ket­ing autho­riza­tion for its third prod­uct — a dig­i­tal ther­a­peu­tic intend­ed to treat chron­ic insom­nia. Called Som­ryst, the app is avail­able by pre­scrip­tion only. It con­sists of a nine-week pro­gram that includes cog­ni­tive behav­ioral ther­a­py and restrict­ing sleep to a lim­it­ed win­dow of time Read the rest of this entry »

Study: Moderate lifetime drinking may lead to lower Alzheimer-related beta amyloid deposits in the brain


Mod­er­ate drink­ing tied to low­er lev­els of Alzheimer’s brain pro­tein (Busi­ness Stan­dard):

Kore­an researchers stud­ied 414 men and women, aver­age age 71, who were free of demen­tia or alco­hol-relat­ed dis­or­ders. All under­went phys­i­cal exams, tests of men­tal acu­ity, and positron emis­sion tomog­ra­phy (PET) and mag­net­ic res­o­nance imag­ing (MRI) scans. They were care­ful­ly inter­viewed about their drink­ing habits.

The study, in PLOS Med­i­cine, mea­sured drink­ing in “stan­dard drinks” — 12 ounces of beer, five ounces of wine, or one-and-a-half ounces of hard liquor. Com­pared with abstain­ers, those who drank one to 13 stan­dard drinks a week had a 66 per cent low­er rate of beta amy­loid deposits in their brains. Read the rest of this entry »

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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.

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