Are you a Halloween costume enthusiast who gives the best costumed trick-or-treater the most candy? Do you plan on being a zombie this Halloween? Are you afraid you might not be able to distinguish between real zombies and fake ones? If you answered yes to any of those questions, read on! Below is a list of five facts from Timothy Verstynen and Bradley Voytek’s book Do Zombies Dream of Undead Sheep?: A Neuroscientific View of the Zombie Brain.
- According to Verstynen and Voytek, all zombies suffer from CDHD, or Consciousness Deficit Hypoactivity Disorder. Subjects with CDHD suffer from “a lack of intentional movements, lethargic and fatigued movements (akinesthesia), loss of a sense of pleasure (anhedonia), general language dysfunction (aphasia),” and much more.
- Ever wonder why some zombies are easily outrun and others are surprisingly quick on their feet? Verstynen and Voytek believe this phenomenon has to do with the time it takes a dead body to resurrect itself as a zombie. They call this “time-to-resurrection,” and the longer the process takes, the slower the zombie will move.
- CDHD seems to affect the amygdala and hypothalamus regions of the brain while leaving the primary sensory areas, cortical motor areas and basal ganglia, thalamus, and brainstem regions intact.
- Deep Brain Stimulation (DBS) has been used in patients with Parkinson’s to help alleviate them of their symptoms. Our authors wonder if similar kinds of therapy could be used on zombies.
- “Survival Tip #6: Mimic them. ‘If you can’t beat ‘em, join ‘em.’…If confronted with a herd of undead with no clear avenue of escape…act like a zombie.” Zombies have difficulty recognizing facing, so as long as you’ve been practicing your zombie walk and growl, you should be fine!
Whatever your motives are, hopefully these five facts will help you better identify zombies this Halloween.