A dose of the hormone Oxytocin reduces the stress hormone Cortisol in arguing couples. In addition, Oxytocin strengthens positive behaviour, as researchers at the University of Zurich have discovered. The study by the psychologist Beate Ditzen has appeared in the specialist magazine “Biological Psychiatry”.
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December 2008
Source: The Independent
The virus behind cold sores is a major cause of the insoluble protein plaques found in the brains of Alzheimer’s disease sufferers, University of Manchester researchers have revealed. [continue reading…]
Out of economic necessity, many parents will have to say ‘no’ to their child this Christmas. Sally Black, Ph.D., assistant professor in health services at Saint Joseph’s University, warns parents to do more than just say ‘no.’
Parents will need to discuss the reasons why holiday spending will be different this year, Black suggests. “Teach kids about the economy,” she says, “but maintain an optimistic attitude.” [continue reading…]
