Zhaorong Tu, Week 15: PTSD and Memory Dysfunction
via Everyday Health So during the earlier chapters of Beloved, I was taken aback by the scene during which Sethe suddenly recalls her mother’s death. Although I don’t really know much about psychology and have never taken a psychology class before, I still found this incident to be quite strange. At face value, the mind’s ability to forget traumatic memories when faced with post-traumatic stress disorder seems intuitive and even functional, as it is still a way, although not necessarily a healthy one, for someone to move on from their past. It turns out that Toni Morrison’s depiction of memory issues related to PTSD is surprisingly representative of those suffering from the same afflictions in real life. It’s often an unconscious change that’s intended for individuals to cope with trauma, with the potential to extend into permanent repression. Memory dysfunction associated with PTSD often targets specific regions of the brain that regulate memory in some way. Take for example th...