Diseases, Conditions, Syndromes

Childhood traumatic experiences associated with adult IBS symptoms

Patients with irritable bowel syndrome (IBS) have a significantly greater prevalence of early adverse life events , including general trauma as well as physical, emotional and sexual abuse, according to a new study in Clinical ...

Psychology & Psychiatry

Emergency dispatchers suffer from symptoms of PTSD, study reveals

Dispatchers who answer 911 and 999 emergency calls suffer emotional distress which can lead to symptoms of Post-Traumatic Stress Disorder (PTSD), a new study reports. The research, published in the Journal of Traumatic Stress, ...

Psychology & Psychiatry

Long-term effect of war on healthcare costs

(Medical Xpress) -- In the largest study of its kind, researchers have found that exposure to war and its effect on mental health are linked to a substantial increase in health care costs which remain high many years after ...

Psychology & Psychiatry

Sleep preserves and enhances unpleasant emotional memories

A recent study by sleep researchers at the University of Massachusetts Amherst is the first to suggest that a person's emotional response after witnessing an unsettling picture or traumatic event is greatly reduced if the ...

Neuroscience

Good or bad: Surprises drive learning in same neural circuits

Primates learn from feedback that surprises them, and in a recent investigation of how that happens, neurosurgeons have learned something new. The insight they gleaned from examining the response of specific brain tissues ...

Psychology & Psychiatry

Measuring mental aftershocks

The massive 8.8-magnitude earthquake that struck Chile in February 2010 left thousands homeless, caused billions of dollars in damages and triggered a deadly tsunami. The psychological impact of such traumatic events over ...

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