149
submitted 1 year ago by tracyspcy@lemmy.ml to c/technology@lemmy.ml
you are viewing a single comment's thread
view the rest of the comments
[-] pinkdrunkenelephants@sopuli.xyz 4 points 1 year ago

That's a really reductive oversimplification of the situation.

How does it account for PTSD sufferers at all?

[-] givesomefucks@lemmy.world 4 points 1 year ago* (last edited 1 year ago)

That's nothing to do with it...

You could just as well ask how it accounts for penguins riding unicycles.

The only brain change with PTSD is the hippocampus, they've explicitly looked for changes to the amygdala and there isn't any.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3647246/

If you want to split hairs, there is a statistically insignificant change, but that makes it smaller.

[-] pinkdrunkenelephants@sopuli.xyz 6 points 1 year ago* (last edited 1 year ago)

No, there are many brain changes involved with PTSD including the prefrontal cortex and the study clearly didn't take it into account.

https://www.nature.com/articles/s41386-021-01155-7

I didn't even say anything about the amygdala. I said PTSD. Don't put words in my mouth.

[-] givesomefucks@lemmy.world -2 points 1 year ago

Maybe you should have explicitly stated your point?

And I don't see anything in your link about subsequent changes to size or activity of the prefrontal cortex due to PTSD.

Although I admittedly just skimmed it.

So if that links backs up your argument (whatever that was) please link the relevant part.

this post was submitted on 12 Sep 2023
149 points (63.1% liked)

Technology

34805 readers
215 users here now

This is the official technology community of Lemmy.ml for all news related to creation and use of technology, and to facilitate civil, meaningful discussion around it.


Ask in DM before posting product reviews or ads. All such posts otherwise are subject to removal.


Rules:

1: All Lemmy rules apply

2: Do not post low effort posts

3: NEVER post naziped*gore stuff

4: Always post article URLs or their archived version URLs as sources, NOT screenshots. Help the blind users.

5: personal rants of Big Tech CEOs like Elon Musk are unwelcome (does not include posts about their companies affecting wide range of people)

6: no advertisement posts unless verified as legitimate and non-exploitative/non-consumerist

7: crypto related posts, unless essential, are disallowed

founded 5 years ago
MODERATORS