This Brain Disease Will Affect Nearly Every Family. Now Nanotechnology Can Detect It Early

Will your doctor be using a test like this to identify your 33% chance of getting dementia post-stroke early while something can still be done about it? 
Does your doctor have anything better than my ideas with research to back them up?
My complete list here:
Dementia prevention 19 ways 

http://www.spring.org.uk/2014/12/this-brain-disease-will-affect-nearly-every-family-now-nanotechnology-can-detect-it-early.php? 
A new type of brain scan which can detect the toxins which cause Alzheimer’s disease has been developed by scientists at Northwestern University.
The test, which uses nanotechnology, identifies the early signs of dementia and could be used to both monitor and combat the disease.
The areas of the brain which contain the amyloid beta toxins are seen on the brain scan as large dark patches.
The new test is a breakthrough because previously it was only possible to detect the amyloid plaques — once these have developed it is probably too late for any effective therapy.

More at link.
 

New Non-Invasive Method Can Detect Alzheimer’s Disease Early

If this truly pans out you will need to ask your doctor for specific dementia amelioration protocols. In fact you better ask right now because they need to be created and I bet that will take years.  In the meantime I'll be hoping  my list will help me out.
Dementia prevention 19 ways
Do not follow my ideas, they are not vetted by any medical team.

http://neurosciencenews.com/mri-alzheimers-neuroimaging-nanotech-1653/ 
No methods currently exist for the early detection of Alzheimer’s disease, which affects one out of nine people over the age of 65. Now, an interdisciplinary team of Northwestern University scientists and engineers has developed a noninvasive MRI approach that can detect the disease in a living animal. And it can do so at the earliest stages of the disease, well before typical Alzheimer’s symptoms appear.
Led by neuroscientist William L. Klein and materials scientist Vinayak P. Dravid, the research team developed an MRI (magnetic resonance imaging) probe that pairs a magnetic nanostructure (MNS) with an antibody that seeks out the amyloid beta brain toxins responsible for onset of the disease. The accumulated toxins, because of the associated magnetic nanostructures, show up as dark areas in MRI scans of the brain.
This ability to detect the molecular toxins may one day enable scientists to both spot trouble early and better design drugs or therapies to combat and monitor the disease. And, while not the focus of the study, early evidence suggests the MRI probe improves memory, too, by binding to the toxins to render them “handcuffed” to do further damage.

More at link.

Rumor mill: Apple wants to use sensors to detect heart attacks

I was just thinking, dangerous I know, there is a device that looks at eye-tracking to determine if you've had a concussion
Why not set up Google Glass with that technology and expand it to detect strokes?
http://www.theverge.com/2014/2/16/5416850/apple-medical-devices

Apple is looking to expand into new product categories, but just what those categories may be is currently a mystery. However, according to a report from the San Francisco Chronicle, the answer might end up being very surprising — the paper claims that Apple is looking to expand into both medical devices and cars.

A device that listens to your blood

The report is light on details, but the Chronicle claims that Apple is particularly interested in medicine, and is working with audio engineer Tomlinson Holman to develop a device that could predict heart attacks by listening to the sound of your blood. Holman is known for developing several notable audio technologies, including Lucasfilm's THX system and the first 10.2 sound system. This isn't the first we've heard of Apple's interest in medicine — last month some of Apple's top executives reportedly met with the US Food and Drug Administration to discuss the potential for "mobile medical applications."