Psychology & Psychiatry

What if some stress actually protects your body?

Stress has been linked to all sorts of serious health issues, from insomnia to high blood pressure, obesity and even heart disease. But it's generally acknowledged that some stress can also be helpful, like when someone's ...

Psychology & Psychiatry

Why does performance deteriorate under pressure?

Experts such as pianists, athletes and surgeons acquire their skills through extensive practice. However, the neurophysiological and psychological mechanisms that underlie the problem of making mistakes due to psychological ...

Psychology & Psychiatry

How pregnancy turns the stress response on its head

The link between psychological stress and physical health problems generally relates to a stress-induced immune response gone wild, with inflammation then causing damage to other systems in the body. It's a predictable cascade—except ...

Psychology & Psychiatry

Workplace interruptions lead to physical stress

Using an experiment conducted in a simulated group office environment, ETH researchers have proved for the first time that repeated workplace interruptions cause the body to increase the release of stress hormones. And they ...

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