dementia

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New Drug Could Halt Alzheimer's

Treatment removed damaging protein from blood, brains of patients

(Newser) - British researchers believe a new drug has the potential to stop Alzheimer's disease in its tracks, reports the BBC. Testing found that the drug, called CPHPC, removed a protein thought to play a key role in Alzheimer's from the blood and, unexpectedly, the brain, in five patients treated for 3...

Brain Scientists Find 'Memory Molecule'

Blocking it could erase memories; enhancing may stave off dementia

(Newser) - Imagine having the power to wipe out a particularly troubling memory, or to enhance neuron systems in order to stave off the effects of dementia. Such techniques, once only considered by science fiction writers and philosophers, could now be within our grasp, based on studies in animals. The New York ...

'Brain Gyms' Offer Grey Matter Workouts

(Newser) - Gyms offering to exercise the brain instead of the body are attracting thousands of aging Americans seeking to tone their gray matter, the Wall Street Journal reports. The gyms are generally based around brain-fitness software, but some offer courses in brain nutrition as well as mental-fitness assessments with personal trainers...

Got Milk? It May Fight Alzheimer's

Drink is great source of key vitamin B12

(Newser) - Two glasses of milk a day could help prevent brain-deteriorating diseases like Alzheimer’s, scientists at Oxford have found. Milk, they observed, is an excellent source of vitamin B12, which experts believe helps protect nerve cells; elderly people with low B12 levels experience twice the brain shrinkage of those with...

Long Work Hours Weaken Mental Skills

Putting in 55 or more hours per week hurts memory, reasoning

(Newser) - Working long hours may weaken mental skills, the BBC reports. Researchers administered a series of reasoning and memory tests to 2,214 British civil servants and found that those working more than 55 hours a week did significantly worse than those who worked around 40. The effect was cumulative, meaning...

Insulin May Help Treat Alzheimer's
Insulin May
Help Treat Alzheimer's
Feb 3, 2009 3:26 PM CST

Insulin May Help Treat Alzheimer's

Researchers liken degenerative disease to brain diabetes

(Newser) - Alzheimer’s disease “is a type of brain diabetes”—meaning that insulin treatments could help fight it, scientists say. Researchers found that brain cells treated with insulin plus a drug to speed its effects were much less affected by the disease, the BBC reports. “Our results demonstrate...

Dieting Could Help Your Memory

Cutting calories could help stave off dementia, Alzheimer's

(Newser) - Eating less could help you remember more, a study suggests. Among volunteers with an average age of 60, the Telegraph reports, those instructed to eat 30% fewer calories improved their memory test scores by 20% compared to those asked to maintain their diets or eat 20% more. The finding fuels...

Concussion Means It's Time to Retire, Moron
Concussion Means It's Time to Retire, Moron
OPINION
Jan 8, 2009 1:38 PM CST

Concussion Means It's Time to Retire, Moron

Roethlisberger risks losing far more than just a football game

(Newser) - Pittsburgh Steelers quarterback Ben Roethlisberger plans to start Sunday’s playoff game despite having sustained a concussion on the final day of the regular season, and he and the people aiding and abetting that foolhardy decision need a wake-up call. “Ben Roethlisberger is not brave,” Charles P. Pierce...

50 Ways to Improve Your 2009
 50 Ways to Improve Your 2009 
Jan 1, 2009 5:50 PM CST

50 Ways to Improve Your 2009

Resolutions for your health, wealth and playful self

(Newser) - Just in case your pledge to exercise more didn’t satiate your need for self-improvement resolutions, US News and World Report offers 50 more ways to improve your life in 2009. Here are a few:
  • Pack up for Vermont: When it comes to healthy habits and community, the Green Mountain
...

A Tipple a Day Keeps Dementia at Bay: Study

Daily glass of wine improves female brain, delays decline

(Newser) - A little wine with dinner can make women smarter and even help them stave off dementia, the Daily Telegraph reports. Scottish scientists served up vino for thousands of subjects aged 70 to 84, and found women who drank up to a glass a day performed better on mental tests. Men...

Dementia Patients Often Can't Detect Sarcasm

New tests could help with diagnoses

(Newser) - People suffering from dementia often can't pick up on sarcasm, a finding that could help with diagnoses and in improving patients' relations with caregivers, AFP reports. Australian researchers say patients under age 65 suffering from frontotemporal dementia, the second most common form of the disorder, were unable to detect sarcastic...

Even Moderate Drinking May Shrink Your Brain

Study links alcohol to brain shrinkage

(Newser) - That nightly glass of wine may be good for the heart, but apparently not for the brain. Researchers say that those who imbibe, even in moderate amounts, end up with slightly smaller brains, Health.com reports. The finding surprised scientists, who were seeking evidence that alcohol actually prevented such shrinkage....

Web Use Gives Brain a Boost
Web Use Gives Brain a Boost
Oct 14, 2008 3:56 PM CDT

Web Use Gives Brain a Boost

For middle-aged, regular Internet surfing is better than reading a book: study

(Newser) - Sudoku not your thing? Web surfing may help boost brain power and prevent brain shrinkage in middle-aged and older people in a way that reading books cannot, the BBC reports. By studying the brain scans of volunteers aged 55 to 76, researchers found that experienced internet users show enhanced activity...

Low B12 Levels Tied to Brain Shrinkage, Memory Loss

Many adults deficient in crucial nutrient

(Newser) - Vitamin B12 deficiency can cause memory loss, particularly in the elderly, reports the BBC. People short on the nutrient were 6 times more likely than individuals with normal levels to experience brain shrinkage, which is strongly linked to dementia, a new study shows. Forty percent of people are believed to...

Margaret Thatcher Suffering From Dementia: Daughter

Multiple strokes, dementia taking their toll on former 'Iron lady' of Great Britain

(Newser) - Britain’s Iron Lady is succumbing to the effects of multiple small strokes and progressive dementia, reports the Telegraph. Margaret Thatcher's daughter, Carol, writes in a memoir to be published in September and now being serialized in a British newspaper that the former prime minister, now 82, has struggled for...

10 Factors That Affect Memory
 10 Factors That Affect Memory
Aug 6, 2008 1:52 PM CDT

10 Factors That Affect Memory

From diet to depression, here's what to watch

(Newser) - New research suggests our lifestyle choices affect memory loss almost as much as aging. Forbes looks at 10 surprising factors, positive and negative, that determine how sharp you'll stay:  
  1. Tofu—eating too much can increase dementia in the elderly.
  1. Carbs—likewise, too many derail Alzheimer's-fighting enzymes in the brain.
...

'Pre-Dementia' on the Rise
 'Pre-Dementia' on the Rise
Jul 29, 2008 5:33 AM CDT

'Pre-Dementia' on the Rise

Mild impairment strikes nearly a million elderly a year, especially men

(Newser) - Almost a million Americans each year develop a mild form of memory loss that is often a precursor to Alzheimer's, according to new research. Mild Cognitive Impairment—more serious than normal "senior moments"—was found to be more common in men, the Los Angeles Times reports. Doctors warn...

Don't Talk Down to Alzheimer's Patients: Docs

Trouble communicating leads to frustration, uncooperative behavior

(Newser) - Even after they lose the ability to communicate easily, Alzheimer’s disease patients remain aware of the world around them and know when they're being talked down to, a study shows. Video evidence suggests patients are twice as likely to accept help from caregivers, and to not shut down or...

High Blood Pressure Linked to Dementia

Risk rockets stunning 600%: study

(Newser) - High blood pressure increases an individual's risk of suffering dementia in old age by an astonishing 600%, reports the Daily Telegraph. The study, conducted in the UK—where 1 in 3 people have high blood pressure by middle age—found that hypertension increased the incidence of vascular dementia. The second...

Low 'Good' Cholesterol Hurts Memory

Study links low HDL to brain's decline—and possibly dementia

(Newser) - Low levels of high-density lipoprotein—so-called "good" cholesterol—lead to memory failure and perhaps dementia, a study finds. Researchers followed subjects aged 55-61, and found that patients with low HDL levels were 53% more likely to experience memory loss. "We looked at cognitive decline in midlife, but it...

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