News tagged with cognitive
New research shows how our bodies interact with our minds in response to fear and other emotions
New research has shown that the way our minds react to and process emotions such as fear can vary according to what is happening in other parts of our bodies.
Psychology & Psychiatry
Apr 08, 2013 |
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Further potential insight into the complex neuropathology of Down's syndrome
(Medical Xpress)—Researchers at the University of Bristol have revealed new insight into the function of a key protein attributed to impaired learning and memory in Down's syndrome. The findings, published ...
Medical research
Apr 08, 2013 |
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Experts call for research on prevalence of delayed neurological dysfunction after head injury
One of the most controversial topics in neurology today is the prevalence of serious permanent brain damage after traumatic brain injury (TBI). Long-term studies and a search for genetic risk factors are required in order ...
Neuroscience
Apr 05, 2013 |
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Sexuality, traumatic brain injury, and rehabilitation
Each year more than three million Americans are living with traumatic brain injury (TBI), a condition that is associated with physical, cognitive, and emotional problems that often affect their sexuality, and subsequently ...
Psychology & Psychiatry
Apr 05, 2013 |
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Chronic pain common complication of clot-caused strokes
Chronic or persistent pain is a common—and likely under-recognized—complication of ischemic strokes (caused by a blocked blood vessel) according to new research in the American Heart Association journal Stroke.
Cardiology
Apr 04, 2013 |
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Shift of language function to right hemisphere impedes post-stroke aphasia recovery
In a study designed to differentiate why some stroke patients recover from aphasia and others do not, investigators have found that a compensatory reorganization of language function to right hemispheric brain regions bodes ...
Neuroscience
Apr 04, 2013 |
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IU and Regenstrief conducting nation's first randomized controlled dementia screening trial
Researchers from the Indiana University Center for Aging Research and the Regenstrief Institute are conducting the nation's first randomized controlled dementia screening trial to weigh the benefits and risks of routine screening ...
Alzheimer's disease & dementia
Apr 04, 2013 |
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Schizophrenia may give early warnings
Changes in brain function may foreshadow schizophrenia as early as puberty, nearly a decade before most patients begin showing obvious symptoms, new research from the University of North Carolina shows.
Psychology & Psychiatry
Apr 04, 2013 |
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Writing can be a therapy after a traumatic stress
This study demonstrates that writing therapy resulted in significant and substantial short-term reductions in post traumatic symptoms (PTS) and comorbid depressive symptoms. Writing therapy is an evidence-based treatment ...
Psychology & Psychiatry
Apr 04, 2013 |
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Avoid impulsive acts by imagining future benefits: Waiting more pleasurable if focus is on good things ahead
(Medical Xpress)—Why is it so hard for some people to resist the least little temptation, while others seem to possess incredible patience, passing up immediate gratification for a greater long-term good?
Neuroscience
Apr 04, 2013 |
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Dementia costs top those for heart disease or cancer, study finds
The monetary cost of dementia in the United States ranges from $157 billion to $215 billion annually, making the disease more costly to the nation than either heart disease or cancer, according to a new RAND Corporation study.
Diseases, Conditions, Syndromes
Apr 03, 2013 |
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Brain-imaging tool and stroke risk test help identify cognitive decline early
UCLA researchers have used a brain-imaging tool and stroke risk assessment to identify signs of cognitive decline early on in individuals who don't yet show symptoms of dementia.
Neuroscience
Apr 03, 2013 |
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Feeling hungry may protect the brain against Alzheimer's disease, study finds
The feeling of hunger itself may protect against Alzheimer's disease, according to study published today in the journal PLOS ONE. Interestingly, the results of this study in mice suggest that mild hunger ...
Alzheimer's disease & dementia
Apr 03, 2013 |
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Review: Few effective, evidence-based interventions to prevent posttraumatic stress disorder
Millions of adults are exposed to traumatic events each year. Shortly after exposure many experience symptoms of posttraumatic stress disorder (PTSD) such as flashbacks, emotional numbing and difficulty sleeping.
Psychology & Psychiatry
Apr 02, 2013 |
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Anything you can do I can do better: Neuromolecular foundations of the superiority illusion (Update)
(Medical Xpress)—The existential psychologist Rollo May wrote that "depression is the inability to construct a future"1 while Lionel Tiger stated that "optimism has been central to the process of human e ...
Neuroscience
Apr 02, 2013 |
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