Psychiatric symptoms and diagnoses increase risk for premature morbidity and mortality. Now a new study has found that trauma-exposed veterans with post-traumatic stress disorder and externalizing psychiatric disorders, like ...
Sep 26, 2022
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A new analysis dives into the use of service dogs by U.S. veterans who have posttraumatic stress disorder (PTSD), illuminating factors and mechanisms that may underlie the mental health effects of these relationships. Clare ...
Jul 27, 2022
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The anxiety that occurs during withdrawal from excessive alcohol use, and contributes to relapse, may be driven in part by the release of an immune protein in the brain, according to a new study from scientists at Scripps ...
Jun 8, 2022
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Thirty years ago, clinical psychiatrist Jonathan Shay drew attention to similarities between the trauma experienced by the Greek warriors, as documented in the epic poem "The Iliad," and Vietnam veterans in America. Could ...
Apr 7, 2021
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Attempts to identify the genetic causes of neuropsychiatric diseases such as post-traumatic stress disorder (PTSD) through large-scale genome-wide analyses have yielded thousands of potential links. The challenge is further ...
Jan 28, 2021
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Experiencing multiple stressors triggered by the COVID-19 pandemic—such as unemployment—and COVID-19-related media consumption are directly linked to rising acute stress and depressive symptoms across the U.S., according ...
Sep 18, 2020
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People who laugh frequently in their everyday lives may be better equipped to deal with stressful events—although this does not seem to apply to the intensity of laughter. These are the findings reported by a research team ...
Jul 30, 2020
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Researchers have developed an algorithm that can predict whether trauma survivors are likely to develop posttraumatic stress disorder (PTSD). The tool, which relies on routinely collected medical data, would allow clinicians ...
Jul 6, 2020
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In 1988, a 6.9 magnitude earthquake struck near the northern Armenian city of Spitak. The temblor destroyed cities and is estimated to have killed between 25,000 and 35,000 people, many of whom were schoolchildren.
Feb 14, 2020
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A molecule produced by the brain that activates the same receptors as marijuana is protective against stress by reducing anxiety-causing connections between two brain regions, Vanderbilt University Medical Center researchers ...
Jan 13, 2020
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