Psychology & Psychiatry

Blocking a newly identified memory pathway could prevent PTSD

About 8 million Americans suffer from nightmares and flashbacks to a traumatic event. This condition, known as post-traumatic stress disorder (PTSD), is particularly common among soldiers who have been in combat, though it ...

Neuroscience

How the stress hormone cortisol reinforces traumatic memories

The stress hormone cortisol strengthens memories of scary experiences. However, it is effective not only while the memory is being formed for the first time, but also later when people look back at an experience while the ...

Psychology & Psychiatry

Coping with the trauma of missing flight MH370

It's been ten days since missing Malaysia Airlines flight MH370 disappeared en route from Kuala Lumpur to Beijing. The search is continuing over a wide area, with Australia now taking the lead over the Indian Ocean.

Psychology & Psychiatry

'Holocaust journeys' can cause mental health problems

A new study led by Tel Aviv University researchers finds that the Holocaust education trips Israeli high school students take to Poland every year can trigger mental health problems.

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