New study explains how stress can boost immune system
A study spearheaded by a Stanford University School of Medicine scientist has tracked the trajectories of key immune cells in response to short-term stress and traced, in great detail, how hormones triggered by such stress ...
Immunology
Jun 21, 2012 |
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Study links PTSD to hidden head injuries suffered in combat
Even when brain injury is so subtle that it can only be detected by an ultra-sensitive imaging test, the injury might predispose soldiers in combat to post-traumatic stress disorder, according to a University of Rochester ...
Psychology & Psychiatry
Jun 06, 2012 |
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Opioids effective in relieving severe shortness of breath in COPD patients
Patients with advanced chronic obstructive pulmonary disease (COPD) and shortness of breath found that opioids provided relief and improved their quality of life, states an article in CMAJ (Canadian Medical Association Journal). ...
Diseases, Conditions, Syndromes
Apr 23, 2012 |
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Chronic stress spawns protein aggregates linked to Alzheimer's
Repeated stress triggers the production and accumulation of insoluble tau protein aggregates inside the brain cells of mice, say researchers at the University of California, San Diego School of Medicine in ...
Alzheimer's disease & dementia
Mar 26, 2012 |
4 / 5 (1) |
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What does chronic stress in adolescence mean at the molecular level?
Chronic stress has a more powerful effect on the brain during adolescence than in adulthood and now there's proof at the molecular level, according to findings published in Neuron by University at Buffalo researchers.
Neuroscience
Mar 07, 2012 |
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Researchers find yoga helps ease stress related medical and psychological conditions
An article by researchers from Boston University School of Medicine (BUSM), New York Medical College (NYMC), and the Columbia College of Physicians and Surgeons (CCPS) reviews evidence that yoga may be effective in treating ...
Health
Mar 06, 2012 |
5 / 5 (1) |
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Stress making your blood pressure rise? Blame your immune system
If stress is giving you high blood pressure, blame the immune system. T cells, helpful for fighting infections, are also necessary for mice to show an increase in blood pressure after a period of psychological stress, scientists ...
Psychology & Psychiatry
Mar 05, 2012 |
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Research examines environmental triggers altering gene function in Chronic Fatigue Syndrome patients
A University of Toronto Scarborough (UTSC) researcher is examining how environmental triggers might alter gene function in people with Chronic Fatigue Syndrome. The research could lead to better insights into the disease ...
Diseases, Conditions, Syndromes
Feb 23, 2012 |
4 / 5 (2) |
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90 percent of firefighters exhibit symptoms of PTSD: researchers
A new study on the prevalence of Post Traumatic Stress Disorder (PTSD) among firefighters in Israel indicates that approximately 90 percent show some form of full or partial symptoms.
Psychology & Psychiatry
Feb 23, 2012 |
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Anticipation of stressful situations accelerates cellular aging
The ability to anticipate future events allows us to plan and exert control over our lives, but it may also contribute to stress-related increased risk for the diseases of aging, according to a study by UCSF researchers.
Psychology & Psychiatry
Feb 21, 2012 |
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Does depression contribute to the aging process?
Stress has numerous detrimental effects on the human body. Many of these effects are acutely felt by the sufferer, but many more go 'unseen', one of which is shortening of telomere length.
Psychology & Psychiatry
Feb 21, 2012 |
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Women with celiac disease suffer from depression, disordered eating
(Medical Xpress) -- Women with celiac disease -- an autoimmune disorder associatedwith a negative reaction to eating gluten -- are more likely than the general population to report symptoms of depression and disordered eating, ...
Diseases, Conditions, Syndromes
Dec 26, 2011 |
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Acupuncture reduces protein linked to stress in first of its kind animal study
Acupuncture significantly reduces levels of a protein in rats linked to chronic stress, researchers at Georgetown University Medical Center (GUMC) have found. They say their animal study may help explain the sense of well-being ...
Medical research
Dec 19, 2011 |
3.9 / 5 (7) |
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Comfort food may be 'self-medication' for stress, dialing down stress response
(Medical Xpress) -- A new study indicates that many humans might be “self-medicating” when faced with chronic stress, by eating more comfort foods containing sugar and fat. In the long term, the hab ...
Psychology & Psychiatry
Dec 08, 2011 |
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Researcher takes on 'empathy fatigue' in workplace
(Medical Xpress) -- A nurse refuses to help an ailing alcoholic who is upset to find a hospital detox unit closed. A hospital clerk brushes off a deceased woman's grieving family as they try to pay her bills ...
Health
Dec 07, 2011 |
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