Psychology & Psychiatry

Internet addiction and quality of life: The role of neuroticism

Quality of life is an ancient concept dating back to at least Aristotle, although the philosopher equated a good life or doing tasks well with happiness, rather than what we refer to today as quality of life. There is much ...

Neuroscience

Study ties obesity-related gene to weaker memory

(HealthDay)—In middle-aged people, a link may exist between weakened memory and genetic traits associated with obesity, raising the possibility that extra pounds change how our brains work, a new study suggests.

Gerontology & Geriatrics

Women with higher neuroticism are less physically active

Personality traits help to understand why some people are physically active and others are not. A new study from the Gerontology Research Center and the Faculty of Sport and Health Sciences at the University of Jyväskylä, ...

Diseases, Conditions, Syndromes

Sickle cell disease, sickle cell trait are not the same

(HealthDay)—Both sickle cell disease and the condition known as sickle cell trait are genetic blood diseases: You're born with one or the other because of the genes inherited from your parents. Beyond that, the two conditions ...

Neuroscience

Volume of grey matter may predict degree of altruism

What makes a person altruistic? Philosophers throughout the ages often pondered the question but failed to get concrete answers. New research from the University of Zurich in Switzerland shows that the answer may lie in our ...

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