Post Traumatic Stress Disorder
Understanding the chemical mechanism behind antidepressants
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Neuroscience
Sep 21, 2012 |
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Substance-use disorders linked to increased risk of death for veterans with PTSD
Veterans suffering from post-traumatic stress disorder who are also battling drug or alcohol problems face a higher risk of death, according to new research from the University of Michigan Health System and the VA Ann Arbor ...
Psychology & Psychiatry
Sep 18, 2012 |
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Further steps needed to reduce stigma and expand access to substance abuse
Outdated approaches to preventing and treating substance abuse, barriers to care, and other problems hinder the U.S. Defense Department's ability to curb substance use disorders among military service members and their families, ...
Addiction
Sep 17, 2012 |
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Book offers resources for PTSD sufferers
Close to 5.2 million adults experience post-traumatic stress disorder (PTSD) every year. And it can affect anyone—from war veterans and abuse victims to persons directly or indirectly traumatized by violence, natural disaster ...
Psychology & Psychiatry
Sep 11, 2012 |
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After 9/11, ongoing health issues and missed opportunities
The legacy of the 9/11 attacks in 2001 goes beyond the resultant war on terror and continued fighting in Afghanistan to include lies about public health threats at the time, ongoing health problems today, ...
Health
Sep 11, 2012 |
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Mayo Clinic suicide prevention expert outlines new steps to tackle military suicide
The suicide rate in the U.S. Army now exceeds the rate in the general population, and psychiatric admission is now the most common reason for hospitalization in the Army. These concerning trends are described by Timothy Lineberry, ...
Psychology & Psychiatry
Sep 10, 2012 |
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Surprising methods heal wounded troops
(AP)—Scientists are growing ears, bone and skin in the lab, and doctors are planning more face transplants and other extreme plastic surgeries. The most advanced medical tools that exist are now being deployed ...
Health
Sep 10, 2012 |
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Vets' readjustment issues may spur PTSD treatment
(HealthDay)—The stress of readjusting to civilian life is a major reason some U.S. soldiers seek treatment for post-traumatic stress disorder, a new study finds.
Psychology & Psychiatry
Sep 06, 2012 |
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Researchers examine new PTSD diagnosis criteria
Results of a study led by researchers at Boston University School of Medicine (BUSM) and the Veterans Affairs (VA) Boston Healthcare System indicate that the proposed changes to the diagnosis of post-traumatic stress disorder ...
Psychology & Psychiatry
Sep 05, 2012 |
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Study: Rest periods crucial to allow soldiers' brains to heal from trauma
Soldiers should be given regular periods of respite to recover from combat exposure, experts argue, following the findings of a Dutch study of NATO soldiers returning from deployment in Afghanistan.
Psychology & Psychiatry
Sep 04, 2012 |
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Heavy drinking rewires brain, increasing susceptibility to anxiety problems
Doctors have long recognized a link between alcoholism and anxiety disorders such as post-traumatic stress disorder (PTSD). Those who drink heavily are at increased risk for traumatic events like car accidents and domestic ...
Neuroscience
Sep 02, 2012 |
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Researchers identify potential treatment for cognitive effects of stress-related disorders
Columbia University Medical Center (CUMC) researchers have identified a potential medical treatment for the cognitive effects of stress-related disorders, including post-traumatic stress disorder (PTSD). The study, conducted ...
Psychology & Psychiatry
Aug 30, 2012 |
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Spouses of people suffering a heart attack need care for increased risk of depression and suicide
Spouses of people who suffer a sudden heart attack (an acute myocardial infarction) have an increased risk of depression, anxiety, or suicide after the event, even if their partner survives, according to new research published ...
Cardiology
Aug 21, 2012 |
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Psychologists link emotion to vividness of perception and creation of vivid memories
Have you ever wondered why you can remember things from long ago as if they happened yesterday, yet sometimes can't recall what you ate for dinner last night? According to a new study led by psychologists ...
Neuroscience
Aug 20, 2012 |
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Preschool children at risk for stress after seeing domestic violence and another traumatic event
(Medical Xpress) -- Preschool children exposed to domestic violence and additional traumatic events are at increased risk for developing traumatic stress disorder, a new University of Michigan study shows.
Psychology & Psychiatry
Aug 20, 2012 |
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Posttraumatic stress disorder (PTSD) is a severe anxiety disorder that can develop after exposure to any event that results in psychological trauma. This event may involve the threat of death to oneself or to someone else, or to one's own or someone else's physical, sexual, or psychological integrity, overwhelming the individual's ability to cope. As an effect of psychological trauma, PTSD is less frequent and more enduring than the more commonly seen acute stress response. Diagnostic symptoms for PTSD include re-experiencing the original trauma(s) through flashbacks or nightmares, avoidance of stimuli associated with the trauma, and increased arousal—such as difficulty falling or staying asleep, anger, and hypervigilance. Formal diagnostic criteria (both DSM-IV-TR and ICD-10) require that the symptoms last more than one month and cause significant impairment in social, occupational, or other important areas of functioning.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
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