Apathy
Scientists identify early predictors of disease progression which could speed Huntington's disease drug trials
Scientists have identified a set of tests that could help identify whether and how Huntington's disease (HD) is progressing in groups of people who are not yet showing symptoms. The latest findings from the TRACK-HD study, ...
Neuroscience
May 08, 2013 |
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Study finds late-life depression associated with increased risk for dementia
(Medical Xpress)—Late-life depression is associated with an increased risk for all-cause dementia, Alzheimer's disease and, most predominantly, vascular dementia, according to the results of a new meta-analysis published ...
Psychology & Psychiatry
May 02, 2013 |
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Brain cell signal network genes linked to schizophrenia risk in families
New genetic factors predisposing to schizophrenia have been uncovered in five families with several affected relatives. The psychiatric disorder can disrupt thinking, feeling, and acting, and blur the border ...
Psychology & Psychiatry
Apr 03, 2013 |
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Folate and vitamin B12 reduce disabling schizophrenia symptoms in some patients
Adding the dietary supplements folate and vitamin B12 to treatment with antipsychotic medication improved a core symptom component of schizophrenia in a study of more than 100 patients. The study focused on negative symptoms ...
Psychology & Psychiatry
Mar 06, 2013 |
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Study: Ritalin treats apathy in patients with Alzheimer's disease
Leslye Nathe did not realize the profound effect that Ritalin was having on her mother's Alzheimer's disease until a doctor stopped the prescription.
Alzheimer's disease & dementia
Feb 05, 2013 |
4 / 5 (2) |
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Caring friends can save the world
Craig Kielburger was only 12 years old when he travelled to India to see the plight of child laborers first hand. 14-year-old Malala Yousafzai took a stand against the Taliban with her campaign for women's education rights. ...
Psychology & Psychiatry
Feb 01, 2013 |
4 / 5 (1) |
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Melatonin and exercise work against Alzheimer's in mice
The combination of two neuroprotective therapies, voluntary physical exercise, and the daily intake of melatonin has been shown to have a synergistic effect against brain deterioration in rodents with three ...
Alzheimer's disease & dementia
Sep 26, 2012 |
4.5 / 5 (2) |
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Texas Tech researcher cites complacency, apathy for recent West Nile outbreak
(Medical Xpress)—With almost 1,600 cases of West Nile Virus and 66 mortalities reported to the Centers for Disease Control and Prevention (CDC) nationwide, officials are calling the recent West Nile virus outbreak the largest ...
Diseases, Conditions, Syndromes
Sep 03, 2012 |
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Sleep improves functioning in Parkinson's patients, but reasons remain elusive
Some Parkinson's patients report that their motor function is better upon awakening in the morning, which is contrary to what would be expected after a night without medication. This phenomenon, known as sleep benefit, has ...
Parkinson's & Movement disorders
Jun 20, 2012 |
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Rare neurons discovered in monkey brains
Max Planck scientists discover brain cells in monkeys that may be linked to self-awareness and empathy in humans.
Neuroscience
May 21, 2012 |
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Eye expert leads calls for blindness warnings on cigarettes
An eye expert based at Southamptons university hospitals has called for new health warnings on cigarettes to highlight smokers increased risk of blindness.
Ophthalmology
May 02, 2012 |
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New discoveries on depression
(Medical Xpress) -- During depression, the brain becomes less plastic and adaptable, and thus less able to perform certain tasks, like storing memories. Researchers at Karolinska Institutet have now traced the brain's lower ...
Psychology & Psychiatry
Feb 28, 2012 |
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Mild cognitive impairment is associated with disability and neuropsychiatric symptoms
In low- and middle-income countries, mild cognitive impairmentan intermediate state between normal signs of cognitive aging, such as becoming increasingly forgetful, and dementia, which may or may not progressis ...
Neuroscience
Feb 07, 2012 |
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Road map to mental illness is being redrawn, reshaping categories and research targets
When psychiatrists diagnose mental illness, they turn to an unwieldy book called the "Diagnostic and Statistical Manual of Mental Disorders," or DSM for short.
Psychology & Psychiatry
Oct 21, 2011 |
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Two-dimensional learning: Viewing computer images causes long-term changes in nerve cell connections
Viewing two-dimensional images of the environment, as they occur in computer games, leads to sustained changes in the strength of nerve cell connections in the brain. In Cerebral Cortex, Prof. Dr. Denise Manahan-Vaughan and An ...
Neuroscience
Sep 26, 2011 |
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Apathy (also called impassivity or perfunctoriness) is a state of indifference, or the suppression of emotions such as concern, excitement, motivation and passion. An apathetic individual has an absence of interest in or concern about emotional, social, spiritual, philosophical and/or physical life. But contrary to this, an apathetic individual may take interest in emotional, social, spiritual, philosophical and/or physical life's attributes. Not necessarily to end that apathy but in order to find a deeper meaning to the existential meaning of being, part of which necessitates apathy, for we are by definition 'without meaning'.
They may lack a sense of purpose or meaning in their life. He or she may also exhibit insensibility or sluggishness. The opposite of apathy is flow. In positive psychology, apathy is described as a result of the individual feeling they do not possess the level of skill required to confront a challenge. It may also be a result of perceiving no challenge at all (e.g. the challenge is irrelevant to them, or conversely, they have learned helplessness). In light of the insurmountable certainty of universal doom, apathy is the default mode of existential nihilism, and, as such, is not considered to be a pathological state by those who experience it. (See the works of Arthur Schopenhauer).
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
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