4 ms·

Odd. I also felt that my memory is not as good as it was used to, and I experiences Doorway effect (https://en.wikipedia.org/wiki/Doorway_effect https://en.wiki

by nirui 2y ago

Odd. I also felt that my memory is not as good as it was used to, and I experiences Doorway effect (https://en.wikipedia.org/wiki/Doorway_effect https://en.wikipedia.org/wiki/Doorway_effect) more frequently in recent years compare to before. But I'm not really sure it was due to COVID or just simply being old (or due to been forced to live in a confined space for long period of time).

dguest 2y ago
I always thought "getting old" was in part an accumulation of damage from infections and slow wear on the body.
sorwin 2y ago
This seems to be the issue - we're trying to study COVID, which affected literally the whole population of earth at this point, and we have no control group of people who have not been affected. People have gotten older, have gone through mass societal change, and any other number of things in between.
- prmoustache 2y ago
  Also in every study we need a control group. How do you know for sure that the control group didn't get COVID. For all I know there is no way to know for sure you haven't been infected or sick of Covid in those 4 years, it is not like testing has been very reliable.
  - lelanthran 2y ago
    > How do you know for sure that the control group didn't get COVID. I dunno if that is relevant - it's the symptoms (brain inflammation[1]) that is hypothesised to correspond with lower cognitive function. Even if you did have COVID, but didn't get brain inflammation[1], you can still serve as a control. [1] I say "brain inflammation"; the exact mechanism is explained by a comment upthread.
  - lazyasciiart 2y ago
    I know people who have been in long term covid studies since maybe April 2020, in what was the Seattle Flu study: self testing at least weekly back then and sending in samples regularly. The first people recruited were all the medical researchers at that institution and nearby who worked on things with no connection to covid, but relevant enough lab knowledge that they were trusted to understand how to self test.
  - navjack27 2y ago
    I know for damn sure I didn't get COVID yet. I don't go outside I don't work I haven't since I really graduated from high school years and years and years ago because I'm disabled and I got three vaccines so far but the rare time I leave the house for groceries I'm always fully masked in a 3M n95. I've never came down with symptoms and I live alone, I'm pretty ideal unless I got asymptomatic at some point.
    - Izkata 2y ago
      About a third of infections were completely asymptomatic, so that's not unlikely at all.
    - eru 2y ago
      Yes, but you are also very different from the average person. So not real useful as a control group for typical people.
- newsclues 2y ago
  And some people might be faking it.

by nirui 2y ago

dguest 2y ago

I always thought "getting old" was in part an accumulation of damage from infections and slow wear on the body.

sorwin 2y ago

This seems to be the issue - we're trying to study COVID, which affected literally the whole population of earth at this point, and we have no control group of people who have not been affected. People have gotten older, have gone through mass societal change, and any other number of things in between.

prmoustache 2y ago
Also in every study we need a control group. How do you know for sure that the control group didn't get COVID. For all I know there is no way to know for sure you haven't been infected or sick of Covid in those 4 years, it is not like testing has been very reliable.
- lelanthran 2y ago
  > How do you know for sure that the control group didn't get COVID. I dunno if that is relevant - it's the symptoms (brain inflammation[1]) that is hypothesised to correspond with lower cognitive function. Even if you did have COVID, but didn't get brain inflammation[1], you can still serve as a control. [1] I say "brain inflammation"; the exact mechanism is explained by a comment upthread.
- lazyasciiart 2y ago
  I know people who have been in long term covid studies since maybe April 2020, in what was the Seattle Flu study: self testing at least weekly back then and sending in samples regularly. The first people recruited were all the medical researchers at that institution and nearby who worked on things with no connection to covid, but relevant enough lab knowledge that they were trusted to understand how to self test.
- navjack27 2y ago
  I know for damn sure I didn't get COVID yet. I don't go outside I don't work I haven't since I really graduated from high school years and years and years ago because I'm disabled and I got three vaccines so far but the rare time I leave the house for groceries I'm always fully masked in a 3M n95. I've never came down with symptoms and I live alone, I'm pretty ideal unless I got asymptomatic at some point.
  - Izkata 2y ago
    About a third of infections were completely asymptomatic, so that's not unlikely at all.
  - eru 2y ago
    Yes, but you are also very different from the average person. So not real useful as a control group for typical people.
newsclues 2y ago
And some people might be faking it.