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How fear can develop out of others’ traumas

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From the Karolinska Institutet press release: What happens in the brain when we see other people experiencing a trauma or being subjected to pain? Well, the same regions that are involved when we feel pain… 

PTSD, certain prescriptions for PTSD may raise risk for dementia

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From the American Geriatrics Society press release: Researchers are discovering that post-traumatic stress disorder (PTSD) is a significant risk factor in developing dementia. Dementia is a memory problem that affects a person’s ability to carry… 

Study examines how vets respond to trauma

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From the North Carolina State University press release: A new study of military veterans who went through trauma finds that those veterans who have related post-traumatic stress disorder (PTSD) are also more likely to experience… 

Turning down the brain to erase fearful memories

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From the Weizmann Institute of Science press release: Erasing unwanted memories is still the stuff of science fiction, but Weizmann Institute scientists have now managed to erase one type of memory in mice. In a study…