The dopamine effect was stronger for men who had a family history of alcoholism.

A decrease in internal antioxidants and detoxifying molecules gives rise to higher production of free radicals, lower cellular energy production and thus contributes to neuro-degeneration of dopamine neurons and development of Parkinson’s.

A growing body of medical research at leading universities and government laboratories suggests that processed foods and sugary drinks are not simply unhealthy. They can hijack the brain in ways that resemble addictions to cocaine, nicotine and other drugs.

Ever wondered why people usually have a craving for sugary or fatty snacks rather than healthy options like fruits and vegetables?