Sharp Brains: Brain Fitness and Cognitive Health News

Neuroplasticity, Brain Fitness and Cognitive Health News

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Why we need to extend our mental lifespans to match our physical ones

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Beep!’ This is one of the most mad­den­ing com­put­er games I’ve ever played. I’m track­ing a flock of birds, and when I hit the right one, it explodes with a sat­is­fy­ing ‘phutt’. But as I get bet­ter at spot­ting them, the birds scat­ter ever more wild­ly across the screen, and I hear that unfor­giv­ing ‘beep’: you missed.

Frankly, I feel like giv­ing up. But many play­ers don’t dare. For this is Hawk­Eye, a brain-train­ing pro­gram that claims it can sharp­en my brain beyond sim­ply get­ting faster at mouse-click­ing. Tri­als have found that old­er peo­ple who play enough hours of this par­tic­u­lar kind of game have few­er car crash­es — and even, appar­ent­ly, a low­er risk of demen­tia …  Keep read­ing arti­cle Train your brain: How to keep your mind young over at Spec­ta­tor web­site.

Article in context:

Next: Scalable, medication-free relief of cognitive symptoms related to Multiple Sclerosis (MS)

MS-around-the-world-prevalence (800x506)

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At-Home Cog­ni­tive Reme­di­a­tion May Pro­vide Med­ica­tion-Free Symp­tom Relief for Neu­ropsy­cho­log­i­cal Issues Asso­ci­at­ed with Mul­ti­ple Scle­ro­sis (press release):

Cog­ni­tive impair­ment is one of the core symp­toms of mul­ti­ple scle­ro­sis (MS)—and one of its most trou­bling con­cerns for many peo­ple with the con­di­tion. Now, a new study from NYU Lan­gone Med­ical Cen­ter may pro­vide hope for symp­to­matic relief for Read the rest of this entry »

Brain Quiz: Do You Have a Brain?

Have you already read The Sharp­Brains Guide to Brain Fit­ness?

Let’s see…brain health and brain fitness

1. Pick the only part of your body that does not con­tain fat:

a. Arm
b. Thigh
c. Brain
d. None

Answer: d) Fats are also present in the brain: in neu­rons’ mem­branes to keep them flex­i­ble. These fats are the omega 3 and omega 6 fat­ty acids mol­e­cules. (Page 32 of the book)

2. Pick the only food prod­uct that doesn’t con­tain Omega‑3 fat­ty acids

a. Tuna
b. Wal­nut
c. Kiwi
d. Jel­ly Beans

Answer: d) Fat­ty acids can be found in cold-water fish (such as mack­er­el, her­ring, salmon, and tuna), kiwi, and wal­nuts. (Page 33)

3. Pick the only food prod­uct that doesn’t con­tain antiox­i­dants

a. Olive oil
b. Milk
c. Nuts
d. Berries

Answer: b) Antiox­i­dants can be found in veg­etable oils, nuts, green leafy veg­eta­bles (e.g., spinach), cit­rus fruit, and berries. (Page 33)

4. Chron­ic Stress can­not:

a. Pre­vent you from being cre­ative
b. Kill brain cells
c. Pre­vent you from sleep­ing
d. Kill liv­er cells

Answer: d) Pro­longed expo­sure to adren­al steroid hor­mones like cor­ti­sol, which is released into the blood stream when we are stressed, can lead to cell death and block the for­ma­tion of new neu­rons. (Page 35)

5. What type of phys­i­cal exer­cise is the best for your brain health?

a. Weight lift­ing
b. Aer­o­bic exer­cis­es
c. Flex­i­bil­i­ty exer­cis­es Read the rest of this entry »

About SharpBrains

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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