See how the cognitive changes of aging relate to the biological changes discussed in the previous lectures. It turns out that regions of the brain associated with processing speed, executive function, and episodic memory are more susceptible to aging, which may explain why these cognitive functions are particularly susceptible to decline.

Turn from the brain's structure to its activity. After reviewing how we study brain function via fMRI, Professor Polk shows you how brain activity changes as we age-and how these changes impact our memory, our ability to multitask, and more. Then, learn some good news about how the brain compensates for these changes.

"Finally, an in-depth look at the things you can do-and the things you should avoid-to delay, slow down, or possibly prevent Alzheimer's disease and other disorders of the aging brain Billions of dollars and decades of Alzheimer's research targeting the hallmark plaques and tangles in the brain have failed to produce a meaningful treatment for people with the disease. Drawing from the extensive research into ketogenic dietary intervention that dramatically...

"Author of the iconic bestsellers This Is Your Brain on Music and The Organized Mind, Daniel Levitin turns his keen insights to what happens in our brains as we age; why we should think about health span, not life span; and, based on a rigorous analysis of neuroscientific evidence, how you can make the most of your seventies, eighties, and nineties today, no matter how old you are now"-- Recent studies show that our decision-making skills improve...

In Think Smart, the renowned neuropsychiatrist and bestselling author Richard Restak details how each of us can improve and tone our body's most powerful organ: the brain.As an expert on the brain, Restak knows that in the last five years there have been exciting new scientific discoveries about the brain and its performance. So he has asked his colleagues-among them the world's leading brain scientists and researchers-one important question: What...

"Alzheimer's Disease and related dementia illnesses are among the most frightening diagnoses in the US, affecting nearly six million adult Americans. This accessible guide starts with providing readers with an overview of Alzheimer's Disease and dementia: what it is, who gets it, how to recognize it, major causes (genetics, environment, etc.). As bestselling author of The Memory Bible and The Memory Prescription, as well as Director of the UCLA Longevity...

"Throughout our life, we look for ways to keep our mind sharp and effortlessly productive. Now, globe trotting neurosurgeon Dr. Sanjay Gupta offers insights from top scientists all over the world, whose cutting-edge research can help you heighten and protect brain function and maintain cognitive health at any age. Keep Sharp debunks common myths about aging and cognitive decline, explores whether there's a "best" diet or exercise regimen for the brain,...

We’re all getting older every day, and scientific research has shown that starting in our twenties, some brain functions begin a linear decline. But is old age all doom and gloom?..Not at all! While it’s true that some functions in the aging brain decline, neuroscientists have discovered that many other brain functions remain stable - or even improve - as we age. Furthermore, nurture plays as significant a role as nature, and there are a number...

Keep your brain young, healthy, and sharp with this science-driven guide to protecting your mind from decline by neurosurgeon and CNN chief medical correspondent Dr. Sanjay Gupta.
Throughout our life, we look for ways to keep our minds sharp and effortlessly productive. Now, globetrotting neurosurgeon Dr. Sanjay Gupta offers "the book all of us need, young and old" (Walter Isaacson, #1 New York Times bestselling author of The Code...