Neuroscience

The neurons that rewrite traumatic memories

Memories of traumatic experiences can lead to mental health issues such as post-traumatic stress disorder (PTSD), which can destroy a person's life. It is currently estimated that almost a third of all people will suffer ...

Medical research

A key switch in biological clocks

Just as we abide by an external time schedule to eat, sleep, and go to work, our body is similarly dictated by internal clocks. Known as circadian rhythms, these daily cycles keep us on a regular 24-hour day and are involved ...

Psychology & Psychiatry

Elderly may face increased dementia risk after a disaster

Elderly people who were uprooted from damaged or destroyed homes and who lost touch with their neighbors after the 2011 tsunami in Japan were more likely to experience increased symptoms of dementia than those who were able ...

Psychology & Psychiatry

Study links mobile device addiction to depression and anxiety

Is cellphone use detrimental to mental health? A new study from the University of Illinois finds that addiction to, and not simply use of, mobile technology is linked to anxiety and depression in college-age students.

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