Archive: 29/10/2014

Ghrelin stimulates an appetite for drinking alcohol

Ghrelin is a hormone released by the stomach and it stimulates appetite and food intake. Alcohol is commonly viewed as a psychoactive substance that primarily affects brain function, but it is also a highly caloric food.

Higher suicide risk after served prison sentence

People who have been in prison run a higher risk of committing suicide; 18 times that of the general population. By far the highest risk of suicide comes in the first months after release and among individuals with a history ...

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