In a way sugar is needed for survival, but those that do a major binge on sugar suffer from more of a psychological disorder. There is a region in the midbrain called the hypothalamus; the hypothalamus is the "pleasure center", it controls the drive for food and sex. Having an hyperactive hypothalamus or Hypothalamic Dysfunction, a more proper psychological diagnosis, can result in someone contracting BED, Binge Eating Disorder. If someone has BED, a lot of the time they are not consuming the healthiest diet; and even when they get full they still continue to eat. There are chemical impulses, called neurotransmitters, that send signals and messages from one neuron to another.…