Post-traumatic Stress Current Events | Post-traumatic Stress News | 4
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Adult offspring of parents with PTSD have lower cortisol levels
A small study suggests that adults whose parents are Holocaust survivors with post-traumatic stress disorder (PTSD) appear to have lower average levels of the stress hormone cortisol than the adult offspring of parents without PTSD. view more (2007-09-04)
'Smart' mice teach scientists about learning process, brain disorders
Mice genetically engineered to lack a single enzyme in their brains are more adept at learning than their normal cousins, and are quicker to figure out that their environment has changed, a team led by researchers at UT Southwestern Medical Center has found. view more (2007-05-29)
Psychiatric impact of torture could be amplified by head injury
Depression and other emotional symptoms in survivors of torture and other traumatic experiences may be exacerbated by the effects of head injuries, according to a study from the Harvard Program in Refugee Trauma (HPRT), based in the Massachusetts General Hospital (MGH) Department of Psychiatry. view more (2009-11-09)
Size of brain structure could signal vulnerability to anxiety disorders
The size of a particular structure in the brain may be associated with the ability to recover emotionally from traumatic events. A new study by researchers from Massachusetts General Hospital (MGH) finds that an area called the ventromedial prefrontal cortex is thicker in volunteers who appear better able to modify their anxious response to... view more... (2005-07-12)
Controlling our brain's perception of emotional events
Research performed by Nicole Lauzon and Dr. Steven Laviolette of the Schulich School of Medicine & Dentistry at The University of Western Ontario has found key processes in the brain that control the emotional significance of our experiences and how we form memories of them. view more (2009-04-21)
Got stress? It could impact breast cancer recurrence
Women diagnosed with metastatic breast cancer who have also endured previous traumatic or stressful events see their cancer recur nearly twice as fast as other women, according to a report by a University of Rochester Medical Center scientist. view more (2007-09-26)
New Study Reveals Anger Management Helps Northern Ireland Fire Fighters Handle Stress
A recent study from the University of Warwick of fire-fighters in Northern Ireland reveals that anger management training can help emergency personnel deal with stressful events. Also, those who feel they have little control over their lives and avoid dealing emotionally or practically with traumatic incidents are more likely to suffer... view more... (2003-07-01)
Treating sleep disorders in people with traumatic brain injury may not eliminate symptoms
A study in the April 15 issue of the Journal of Clinical Sleep Medicine is the first to assess the effectiveness of treating sleep disorders in adults with a traumatic brain injury (TBI). Results indicate that treatment may result in the objective resolution of the sleep disorder without improvements in daytime sleepiness or neuropsychological... view more... (2009-04-15)
Emotional memories can be suppressed with practice, new CU-Boulder study says
A new University of Colorado at Boulder study shows people have the ability to suppress emotional memories with practice, which has implications for those suffering from conditions ranging from post-traumatic stress disorder to depression. view more (2007-07-13)
Opiate drugs increase vulnerability to stress
A new study has found that opiate drugs such as morphine leave animals more vulnerable to stress. This means that stress and opiates are in a vicious cycle: Not only does stress trigger drug use, but in return the drug leaves animals more vulnerable to stress. view more (2005-08-29)
Doubts about False Memory Syndrome
These were the findings of a study published today, Tuesday 14 March, in the British Journal of Clinical Psychology by psychologist Dr Bernice Andrews, of Royal Holloway, University of London, and her colleagues. view more (2000-03-16)
Study suggests some brain injuries reduce the likelihood of post-traumatic stress disorder
A new study of combat-exposed Vietnam War veterans shows that those with injuries to certain parts of the brain were less likely to develop post-traumatic stress disorder (PTSD). view more (2007-12-26)
Women are diagnosed with PTSD more than men, says research
Males experience more traumatic events on average than do females, yet females are more likely to meet diagnostic criteria for Posttraumatic Stress Disorder (PTSD), according to a review of 25 years of research reported in the November issue of Psychological Bulletin, published by the American Psychological Association (APA). view more (2006-11-20)
Low to moderate blood alcohol level linked to reduced mortality following traumatic head injury
Patients who have low to moderate blood alcohol levels may be less likely to die after arriving at the hospital with a traumatic brain injury than those with no alcohol in their bloodstream, according to a report in the December issue of Archives of Surgery, one of the JAMA/Archives journals. view more (2006-12-19)
Social support buffers adolescent depression after terrorist attacks: Ben-Gurion University
Researchers at Ben-Gurion University of the Negev (BGU) have conducted a "before and after" study of depression and terrorist attacks in adolescents, demonstrating that strong social support from friends is a buffer from depression in terrorism-related stress. view more (2009-07-21)
Certain cognitive behavioral therapy appears beneficial for female veterans with PTSD
Using a cognitive behavioral therapy called "prolonged exposure" appears more effective than "present-centered" therapy, a supportive intervention to treat female military veterans and active duty women with posttraumatic stress disorder. view more (2007-02-28)
Call to reduce medical risks to refugees on repatriation
In a commentary article published this week in International Journal for Equity in Health, Siroos Mirzaei and co-authors call for medical professionals involved in the repatriation of refugees to "institute preventative measures to minimize the possible medical and psychological complications" that may result from their repatriation. view more (2003-10-31)
No strong evidence linking amateur boxing with long-term brain injury
The evidence linking amateur boxing and chronic traumatic brain injury is not strong, concludes a study published on bmj.com today. As such, the researchers say they cannot firmly prove nor reject the theory that amateur boxing leads to chronic brain injury. view more (2007-10-08)
1st successful treatment for chronic TBI
A research team led by Dr. Paul Harch, Assistant Professor of Clinical Medicine at Louisiana State University Health Sciences Center New Orleans and Director of the LSU Hyperbaric Medicine Fellowship Program, has published findings that show hyperbaric oxygen therapy (HBOT) improved spatial learning and memory in a model of chronic traumatic brain... view more... (2007-10-12)
Fatigue in women is reduced in stress-related cortisol study
A study of healthy women has harvested results involving fatigue and vigor that eventually may help researchers fine tune efforts to treat a multitude of illnesses and syndromes linked to low levels of the stress hormone cortisol. view more (2006-11-14)
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