Within four hours of a traumatic experience, certain physiological markers—namely, sweating—are higher in people who go on to develop post-traumatic stress disorder (PTSD), according to new research from Case Western ...
Jul 23, 2019
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Facial expressions convey strong cues for someone's emotional state and the ability to interpret these cues is crucial in social interaction. This ability is known to be compromised in many psychiatric and neurological disorders, ...
Aug 16, 2011
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A study by researchers at EPFL shows why only a subset of individuals exposed to trauma develop posttraumatic stress disorder (PTSD). The research, centered on the body's stress hormone response, could pave the way for more ...
Nov 7, 2023
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Just grin and bear it! At some point, we have all probably heard or thought something like this when facing a tough situation. But is there any truth to this piece of advice? Feeling good usually makes us smile, but does ...
Jul 30, 2012
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The discovery of a mechanism in the brain explains for the first time why people make particularly strong, long-lasting memories of stressful events in their lives and could help sufferers of post-traumatic stress disorder.
Aug 1, 2011
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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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New research from Sweden published in Diabetologia (the journal of the European Association for the Study of Diabetes) shows that serious life events (SLEs) in childhood, such as death or illness in the family, divorce/separation, ...
Apr 9, 2015
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If you could do something to decrease your risk of memory failure, to increase your self-confidence, to be a better public speaker, to improve your brain, to help you deal with back pain, to bust out of your comfort zone, ...
Jan 17, 2017
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A new study in women suggests that experiencing one or more stressful events the day before eating a single high-fat meal can slow the body's metabolism, potentially contributing to weight gain.
Jul 14, 2014
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Post-traumatic stress can be a crippling disorder, interfering with a person's ability to function on a daily basis. And although scientists don't know why, it occurs twice as frequently in women as in men.
Jul 26, 2019
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