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Ambulance workers at risk of post-traumatic stress disorder
These were the findings of a study published today, Friday 10 September, in the British Journal of Clinical Psychology, by clinical psychologists Sue Clohessy and Professor Anke Ehlers of Oxford University.   view more (1999-09-03)

How 'hot' emotional brain interferes with 'cool' processing
For the first time, researchers have seen in action how the "hot" emotional centers of the brain can interfere with "cool" cognitive processes such as those involved in memory tasks.   view more (2006-02-17)

Parents of children with cancer suffer post-traumatic stress symptoms, both immediate and lingering
Parents of children with cancer commonly suffer symptoms of post-traumatic stress, both during treatment and years after their children survive the disease.   view more (2005-12-14)

More than one-third of disaster victims may suffer from stress disorder
In the year after a hurricane, tornado, terrorist attack or other natural or man-made disaster, 30 to 40 percent of adults who were directly affected may suffer from post-traumatic stress disorder.   view more (2006-06-09)

Elevated rates of mental health problems among survivors of tsunami
Adult and children in the tsunami-affected areas in Thailand have elevated rates of mental health problems such as symptoms of posttraumatic stress disorder and depression up to 9 months after the disaster   view more (2006-08-02)

Does stress damage the brain?
Individuals who experience military combat obviously endure extreme stress, and this exposure leaves many diagnosed with the psychiatric condition of post-traumatic stress disorder, or PTSD. PTSD is associated with several abnormalities in brain structure and function.   view more (2008-03-19)

Children with higher intelligence appear to have reduced risk of post-traumatic stress disorder
Children who are more intelligent at age 6 may be less likely to experience trauma by age 17 and if they do, may be less likely to develop post-traumatic stress disorder (PTSD).   view more (2006-11-07)

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)

Anticipation plays a powerful role in human memory, brain study finds
Psychologists have long known that memories of disturbing emotional events-such as an act of violence or the unexpected death of a loved one-are more vivid and deeply imprinted in the brain than mundane recollections of everyday matters.   view more (2006-09-05)

PTSD may increase heart disease risk in older men
A higher level of symptoms of posttraumatic stress disorder may increase the risk of coronary heart disease in older men, according to a report in the January issue of the Archives of General Psychiatry, one of the JAMA/Archives journals.   view more (2007-01-03)

Patients with PTSD experience less pain sensitivity — may be related to altered processing
Patients with posttraumatic stress disorder show reduced pain sensitivity, a pattern that may be related to altered pain processing in the brain.   view more (2007-01-02)

Chemical warfare ravages mental health of Iranian civilians
Iranian civilians exposed to high-intensity warfare and chemical weapons are experiencing significantly higher levels of psychological distress compared to those exposed to low-intensity warfare but not chemical weapons.   view more (2006-08-02)

Pre-clinical study suggests how steroid can reverse post-traumatic stress
Researchers at UT Southwestern Medical Center, working with mice, have shown how the body's own natural stress hormone can help lastingly decrease the fearful response associated with reliving a traumatic memory.   view more (2006-09-13)

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)

Common PTSD drug is no more effective than placebo
Guanfacine, a medication commonly prescribed to alleviate symptoms of post-traumatic stress disorder, is no more effective than a placebo, according to a study led by researchers at the San Francisco VA Medical Center.   view more (2006-12-04)

The high incidence of post traumatic stress disorder in a student population
   view more (1999-03-26)

Mental health needs of soldiers increase several months after returning from Iraq war
Compared to initial screening upon returning from the Iraq war, U.S. soldiers report increased mental health concerns and needs several months after their return for problems such as posttraumatic stress disorder and depression.   view more (2007-11-14)

Does head injury protect people from PTSD?
Head injury only protects people from post traumatic stress disorder a small amount, and mainly if the head injury is severe. These are the results of a study which looked at data from 802 head injury cases.   view more (1999-03-26)

MIT IDs mechanism behind fear
Researchers from MIT's Picower Institute for Learning and Memory have uncovered a molecular mechanism that governs the formation of fears stemming from traumatic events.   view more (2007-07-16)

1 in 8 World Trade Center rescue and recovery workers developed post-traumatic stress disorder
Thousands of World Trade Center rescue and recovery workers were still suffering serious mental health effects three years after the disaster, the Health Department reported today.   view more (2007-08-30)
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