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From the Editor
Editor's Note
 
Memory News
Fatty food weighs down muscles and memory
 
Pumping Neurons: Exercise to maintain a healthy brain
The evidence is growing that moderate regular exercise boosts memory and other brain functions and may help prevent age-related declines.
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How Parkinsonís disease affects the mind

It’s not just a movement disorder. Besides causing tremors and other motion-related symptoms, Parkinson’s disease affects memory, learning, and behavior.

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Creative healing: art therapy for Alzheimer's disease and other dementias
As medical science races to cure dementia, storytelling and other creative activities promise a better quality of life for the millions already diagnosed.
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Memory Tip
Medicate Your Memory
Glossary
Attention
 

Attention is sometimes defined as the ability to select part of the environment, focus on that part, and disregard the rest. At any point in time, there are a host of sights, sounds and stimuli in the environment which are ignored, while some subset receives attention. Attention has been conceptualized as a spotlight directed at those stimuli or thoughts currently being processed. Attention may be directed under conscious control (as when a student concentrates on memorizing his notes) or may shift according to external stimuli (as when we look to find the source of a startling noise). Divided attention refers to the ability to process multiple inputs at once, as in being able to drive a car and carry on a conversation at the same time.

Items which receive attention are more likely to enter into long-term memory, while unattended items are more likely to be forgotten.

Several areas of the brain have been implicated in attention, including the arousal centers in the brainstem, and the frontal lobes, which are involved in executive functions such as judgment and abstract thought. Schizophrenia is sometimes characterized as an attentional disorder, in which patients cannot "tune out" all the many irrelevant stimuli around them.

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Article : "MEMORY TIP #1"

by Catherine E. Myers. Copyright © 2006 Memory Loss and the Brain