Psychology & Psychiatry

Predicting post-traumatic stress disorder before it happens

Most people have intense emotional reactions to traumatizing events like road accidents or combat. But some suffer far longer, caught in the grip of long-term debilitating disorders such as Post-Traumatic Stress Disorder ...

Neuroscience

Accentuating the positive memories for sleep

Sleep plays a powerful role in preserving our memories. But while recent research shows that wakefulness may cloud memories of negative or traumatic events, a new study has found that wakefulness also degrades positive memories. ...

Psychology & Psychiatry

Voting causes stress: study

As the United States nears another election day, researchers at Ben-Gurion University of the Negev (BGU) have determined scientifically, for the first time, that voting is a stressful event, inducing measurable hormonal changes.

Neuroscience

Control of fear in the brain decoded

When healthy people are faced with threatening situations, they react with a suitable behavioural response and do not descend into a state of either panic or indifference, as is the case, for example, with patients who suffer ...

Psychology & Psychiatry

Study: Older adults more willing to wait for gains

Older adults, compared with younger adults, tend to report they are more upbeat and that their emotions and mental health do not interfere with their work and social life. That better mental health allows them to wait longer ...

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