Moving to: m/AskMbin!

49 readers

1 users here now

### We are moving! **Join us in our new journey as we take a new direction towards the future for this community at mbin, find our new community here and read this post to know more about why we are moving. Thank you and we hope to see you there!**

founded 1 year ago

Thunder in your head? (kbin.social)

submitted 1 year ago by arth@kbin.social to c/AskKbin@kbin.social

64 comments fedilink hide all child comments

A long while back I was hanging out with one of my sisters and she said that she hears thunder in her head when she gets startled.

Me: "Scuse me. What?"
Her: "You know. That thunder you hear when someone startles you."
Me: "Again. What?"
Her: "You don't hear thunder when someone startles you?"
Me: "Uh, no."
Her: "Oh. I thought that happened to everybody."

Is this a thing? Does this happen to anybody else out there? She did struggle with depression for much of her life. Could that have had something to do with it?

you are viewing a single comment's thread
view the rest of the comments

[–] arth@kbin.social 1 points 1 year ago (2 children)

I've actually heard of this before. Is it common? Do you know of other people like this?

[–] babelspace@kbin.social 3 points 1 year ago

I think I’ve experienced this a few times that I can recall.

[–] purringfox@kbin.social 2 points 1 year ago

I had to dig up my old neuroscience notes. After my notes this is called "Synesthesia". "[It] is a perceptual phenomenon in which stimulation of one sensory or cognitive pathway leads to involuntary experiences in a second sensory or cognitive pathway" (Wikipedia).

After my notes only 1 in 25'000 people (Cytowic, 1988) have that. And after Wikipedia the effect vary strongly.

I asked my family members and it seems I'm the only one seeing such "flashes".