DIET: Years of good research suggests caffeine lowers dementia risk. New research uncovers a subtle twist – AFTER dementia kicks in, caffeine may exert negative effects. Get the facts.
MEMORY PROBLEMS, an early sign of Alzheimer’s, are linked to glucose sugar deprivation in brain cells. So is diabetes, a well-known Alzheimer’s risk factor. How strongly connected is the Alzheimer’s-Sugar-Diabetes triangle?
MARIJUANA VIDEO – Dr. Gregger:
Vascular dementia often results from strokes. In a huge study of 2 million pot smokers, hospitalization from ischemic stroke increased 17%. See more about this vascular-dementia-marijuana connection.
Blueberries can significantly improve cognitive performance within hours of consumption. Watch Dr. Greger on NutritionFacts.org to see how much.
In an extensive 25-year study, researchers found people who stayed on treadmills longer tended to score higher on memory tests. Study participants recalled more words correctly on a memory test for every additional minute they ran.
Get the details.
VIDEO: 85 in Ikaria? Smile. On this Greek island, Alzheimer’s is almost non-existent. 85 in America? Your odds hit 50-50. Is it genes, diet or air? NBC travels to an unlikely place for answers: Cleveland, Ohio.
BRAIN-HEALTHY RECIPE: A taste-of-India Alzheimer’s-fighting side-dish. The chickpeas are rich in dementia-resistant arginine. High-in-iron spinach guards against stroke and vascular dementia, Indian curry’s neuroprotective turmeric offers the brain an added preventative to fight off Alzheimer’s. Serve over brown rice.
STUDY OF 200,000 SWEDE SKIERS: 50% less likely to develop vascular dementia, half as likely to be depressed, and if Parkinson’s strike, it’s very delayed – despite pathological changes in the brain. Learn more.
NUTRITION FACTS, VIDEO + ARTICLE: Cholesterol oxides can end up in your brain, where they are 100 times more likely to cause Alzheimer’s than regular cholesterol. Find out what to eat each day to keep dementia away.
A natural mineral called “selenium” may improve learning and memory, and even possibly reverse memory loss in aging brains, according to a study in Australia.
The biggest-ever study of genetic and observational data now suggests no safe level of alcohol when it comes to dementia risk. Could even “light drinking” be harmful?
MISDIAGNOSIS? Lewy Body Dementia (LBD) is often mistaken for Alzheimer’s or Parkinson’s. People typically go through 18 months and 3 doctors to get a correct diagnosis. Learn what to do about it.
What if protecting your brain started not with a pill, but with a purpose? A new study finds that people with a strong sense of purpose in life are significantly less likely to develop dementia — cutting their risk by nearly one-third.
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?
No spam, only news and updates.
