Antonia Blyth

In March 2010, The Scripps Research Institute released a study showing how rats on a junk-food diet had just as difficult a time-if not more so-giving up excess fat and sugar as the rats who were struggling to recover from cocaine dependence. The results showed that certain foods actually alter the brain's chemistry, making our consumption of these foods less like an indulgence and more like an addiction.Our brains require two key neurotransmitters...