En español | An AARP survey on brain health has found a significant gap between what people believe is good for their brains and what they actually do to preserve their cognitive function. The survey, of more than 1,500 adults over age 40, found that although 98 percent said maintaining and improving brain health was very or somewhat important, only about half are participating in activities — such as exercising, eating a healthy diet and reducing stress — that have been shown to protect cognitive health. Nearly 4 in 10 surveyed also said they have noticed a decline in their ability to remember things over the past five years.
Oliver Sacks was perhaps the only neurologist to inspire a hit Hollywood film, 1990's Awakenings starring Robin Williams. The movie was based on Sacks' 1973 memoir about his work with encephalitis patients, one of 14 books by the physician and professor turned author, who passed away Aug. 30 at age 82 in New York City having helped millions of readers understand the myriad peculiarities and wonders of the human brain.
One of the major complaints about hearing aids is that they don’t work well in noise. Dinner in a restaurant can mean choosing to be assaulted by the din and still not hear your dinner companions, or taking the hearing aids out and trying to get along by lip reading.
For years, doctors have recommended exercise as one of the best ways to keep our brains healthy as we age. Now new research finds that regular sustained exercise may be able to slow or even reverse the biological changes that cause dementia. What’s more, exercise may even be an effective treatment for those with Alzheimer’s disease and vascular dementia.
Women are twice as likely to get Alzheimer’s disease as men, but for years, doctors assumed that was simply because women lived longer. Now it appears there’s more to it.
Researchers still don’t have a treatment or cure for Alzheimer’s, but they’re coming closer to being able to predict who will develop the disease that robs the minds of millions of Americans every year.
About a decade ago, Frances Jensen’s sweet-natured 15-year-old son returned home from a friend’s house with his hair dyed black and announced he was planning to add red streaks.
As my mother got older, our roles reversed, as they will when a parent reaches the ninth and even 10th decade. But there was one way in which she grew stronger, while I grew weaker. She could hear, and I couldn’t.
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