![]() Girl's Terrifying Description of Her Imaginary Friend (Ghost?) Makes Other Share The Creepiest Things Kids Say. But the power of visualisation differs so much among us humans, was brought to notice by a tweet on how one visualises an apple! A tweet of an illustration which shows the different ways one might imagine an apple with their eyes closed has opened up a wide conversation among Twitterati about how imagination on the whole works! With over 10,000 replies on how one visualises an apple in their mind, the tweet has sparked an interesting discussion on how different people see (visualise) differently of a very common object. It is worth mentioning that additional research has suggested 2 that "the potential impact of visual imagery absence on wider cognition remains unknown." Until the mechanisms behind aphantasia are fully understood, there is no cure for it.Imagination is such an interesting concept, wherein a mind makes situations, forms imagery or concepts, fuels a creative vision of what something/someone would look like. It seems that in most cases, aphantasia is something people have dealt with for most of their life and doesn't typically have wider implications or associated conditions. "Psychological and psychiatric factors should be taken into account in the assessment of a person complaining of aphantasia." With that being said, the authors of that study remain doubtful that mental illness plays "a major role among people reporting lifelong aphantasia." "The existing literature points to a range of pathological and pharmacological factors that can influence vividness," reads a 2016 paper in 1 Cortex 1. While many people are born with aphantasia, there are reports that it can be induced, either after surgery or an injury or even as a result of a mental pathology such as depression, anxiety, or PTSD. But with the proper understanding and tools, people with aphantasia can still thrive. Presently, there is no treatment for the condition. But in the case of aphantasia, "That tiny little pathway that's related to visual imagery or visualization just doesn't work." Thanks to neuroplasticity, she explains, a baby's brain is usually able to adapt and build more neurons in this developmental stage. "During the process of childbirth, when the brain is very undifferentiated babies actually have a series of mini-strokes." One explanation for why aphantasia might occur has to do with childbirth and brain development, Swart says. Swart adds that the condition has "no bearing on intelligence or any other neurological syndrome." It differs from prosopagnosia, the inability to recognize familiar faces, which often happens as the result of a stroke or traumatic brain injury. Neuroscientist and author of The Source Tara Swart, M.D., Ph.D., explains that aphantasia is complex, and its effect on people can vary.įor example, she says it can also manifest as the inability to recognize faces, form visual memories, or imagine something new that you haven't seen before. When someone with aphantasia does try to imagine something, they simply can't and instead see a void of darkness. While aphantasia has been acknowledged in medicine since the 1800s, the mechanisms behind it have never been fully explained.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |