Researchers find optimistic people contribute to the health of their partners, staving off risk factors leading to Alzheimer’s disease, other dementias and cognitive decline as they grow old together.
The future of millions at risk for dementia could change with the use of hearing aids. Learn more.
The protein BDNF builds synapses in the human brain, nurturing brain cells and fighting off dementia. While there is no artificial way of boosting it, social and cognitive activity can.
People may not have easy access to sophisticated, expensive dementia tests. A simple test from Einstein Medicine uses a stopwatch and a few questions to determine one’s risk of dementia. The potential payoff could be tremendous for individuals, their families and society.
Dietary iron is an essential element in the brain. That’s why it is critical to understand how it affects Alzheimer’s. Researchers used advanced X-ray techniques to take a giant step forward in understanding iron chemistry in amyloid plaque, the main culprit behind Alzheimer’s. Learn more about their exciting new insights.
SOCIALIZING in your 50s and 60s strongly predicts less dementia later on. Learn why, from new research by University College London. See Ohio State University demonstrate how true it is, from animals to people.
Too much sleep and too little sleep can contribute to cognitive decline, researchers report. Learn more.
A research study finds when young healthy men had a full, uninterrupted night of rest, their blood levels showed a reduced level of tau, the biomarker for Alzheimer’s disease. The level was higher when they lost just one night of sleep. Learn more.
UCLA researchers found active people build 5% more gray matter in their brain. See how this prevents Alzheimer’s.
Researchers find people living in towns with lots of green space were least likely to have Alzheimer’s or Parkinson’s.
With what we know today, even high genetic risk can be beaten —new research reveals that the Mediterranean diet may slow memory decline and lower dementia risk, even for those with the APOE4 gene.
Aphasia affects a person’s ability to communicate. It affects language functions, such as speaking, understanding what others say, and naming common objects. Learn its causes, types and a few tips.
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What are the early symptoms of Alzheimer’s? When to get a professional evaluation.
SHORT-TERM MEMORY lapses are obvious signs of Alzheimer’s, but other tell-tale signals begin to show much earlier. Learn how to look for semantic impairments, such as simple questions about size.
Three important dementia studies focus on HS-AGING, a type of dementia almost as common as Alzheimer’s in the 85+ group. Yet few people have heard of it. Why? What makes it different?
An intriguing study of 120 grandmothers might surprise you. Doctors know socially engaged people have better cognition and less dementia. But can a person get too much of a good thing? What’s the right balance?
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