Aphantasia is a condition that prevents people from creating mental imagery
. It is rare, affecting only about 4% of the global population.....
My visual memory is like looking through a frosted window. I see some colors and blobby shape and that's about it.
4% is a pretty big chunk of the population. That's 1 in every 25 people. Which makes it all the more insane that nobody realised it existed as a condition until just a few years ago.
It really depends on how you define aphantasia. Often the VVIQ score is used, a vividness score ranging from 16 to 80.
About 0,8 % of people have a score of 16, and 3,9 % have a score <= 32. The figures are from one of the more recent studies. Other studies report similar figures, for example one study by Zeman found 0,7 % with a score of 16.
About ¼ of all people with visual aphantasia also have multisensory aphantasia (all classical senses and emotions).
Aphantasia is not actually a real condition btw, the whole "imagine an apple" discourse is completely lacking in rigor. It's like the online ADHD discourse, or MENSA. It's a way for boring people to talk about themselves to each other. (Like most of Reddit and Wikipedia.)
This happens to me periodically and I seriously think it means we just need more potassium, less sleep disruption, and more time in nature to absorb green colors (soothing in memory, gives you good dreams) and exercise the eye muscles with long distance focus.
Are you sheltered or something? Looking at verdant green spaces has been proven to have a positive psychological effect. You should wear crystals over your eyes if you are nearsighted to help. 👓 Aphantasia is just a difference in language games people use. It's been debunked.
Any mental imagery in general? Like through mind's eye? Dreaming? I had a mind palace (like no joke) it took me years to build into something I could use, and I had a few seizures in relatively quick succession and I cannot imagine images with nearly the same clarity. My dreams are like trying to swim in molasses while wearing scuffed scratched glasses, and I haven't been able to access my mind palace in years. Any time I close my eyes I just see vague blurry shapes and colors, there's an environment there but I can't see it. Now, I can still see faces and remember them, but imagining in my head kissing my girlfriend is impossible. Her face warps and melts and my mental vision goes fuzzy.