Psychology & Psychiatry

Researcher discusses epigenetic transmission of stress and PTSD

Cortisol, a stress hormone, is a key player in the subtle hormonal changes that have come to be associated with PTSD, and Dr. Rachel Yehuda, a neuroscientist and the director of the traumatic stress studies division at Mount ...

Psychology & Psychiatry

Project to help at-risk youth conquer chronic stress

Stress can cause numerous physical and mental health problems, but for children, stress from problems such as discrimination or poverty are especially harmful because children have little control over these problems. Fortunately, ...

Psychology & Psychiatry

Early development comes under the microscope

Western Australian researchers have joined forces to understand how stress can impact the development of children from gestation onwards, in the Peel region.

Psychology & Psychiatry

Greek crisis has biological health effects

Young adults in Greece suffer more from stress and mental health problems and are less optimistic about the future than Swedes of the same age. The grave financial problems in Greece have brought on a social crisis that has ...

Overweight & Obesity

Being overweight linked to excess stress hormones after eating

Overweight and obese men secrete greater amounts of stress hormones after eating, which may make them more susceptible to disease, a new observational study finds. The results will be presented Saturday at The Endocrine Society's ...

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