Psychology & Psychiatry

Excessive sports training may have negative effects on mood state

To build fitness, athletes must apply stress to the body, and then through recovery, the body adapts and is able to accommodate greater stress in the next round of training. Controlling the adequate amounts of stress and ...

Psychology & Psychiatry

Anxiety significantly raises risk for dementia

People who experienced high anxiety any time in their lives had a 48 percent higher risk of developing dementia compared to those who had not, according to a new study led by USC researchers.

Health

Your thoughts can harm your neck and back during lifting tasks

The mental distress of cognitive dissonance—encountering information that conflicts with how we act or what we believe—can lead to added pressure on the neck and low back during lifting and lowering tasks, new research ...

Psychology & Psychiatry

Violent video games have lower effects on highly-exposed teens

Teenagers who are highly exposed to violent video games—three or more hours per day—show blunted physical and psychological responses to playing a violent game, reports a study in the May issue of Psychosomatic Medicine: ...

Medical research

Smartphones as mini medical labs is a smart idea

(Medical Xpress)—Imagine your smartphone becoming a mobile medical laboratory that records and sends data for a range of research. That will soon be a reality thanks to the expertise and impatience of a University of Sydney ...

Health

Quick thinking and feeling healthy predict longer life

Suffering from chronic medical conditions and engaging in unhealthy behaviors are known risk factors for early death, but findings from a longitudinal study of over 6,000 adults suggests that certain psychological factors ...

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