this post was submitted on 27 Feb 2024
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Leaky Blood Vessels: Underlying Cause of Long COVID “Brain Fog” Discovered (scitechdaily.com)
submitted 10 months ago by Bebo@literature.cafe to c/science@lemmy.world
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This study shows links between Long COVID’s neurological effects, including brain fog and cognitive decline, and brain blood vessel integrity, offering hope for new treatments and diagnostic methods.

https://www.nature.com/articles/s41593-024-01576-9 (open access)

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[–] NineMileTower@lemmy.world 46 points 10 months ago (2 children)

Can it be treated? Does it heal?

[–] Flumpkin@slrpnk.net 42 points 10 months ago

understanding the underlying cause of these conditions will allow us to develop targeted therapies for patients in the future,” said Prof. Matthew Campbell

Lets hope so. I imagine they might try medicines to reduce the bleeding and improve healing.

[–] lagomorphlecture@lemm.ee 31 points 10 months ago (1 children)

Anecdotally speaking I had covid a few months before vaccination became available (yay) and had horrible brain fog. I forgot a lot of words and really struggled with finishing sentences, things like that. It did improve but it took about a year. At the same time one of my toes kept swelling up every time my feet got cold and that stopped around the same time my ability to think improved.

[–] picnicolas@slrpnk.net 10 points 10 months ago (1 children)

Thanks for sharing a hopeful anecdote about long COVID, they’re few and far between. I’m glad you got better.

[–] lagomorphlecture@lemm.ee 8 points 10 months ago (1 children)

Thank you so much. It was a scary time because I felt like my brain was never going to work again.

[–] picnicolas@slrpnk.net 8 points 10 months ago (1 children)

I really empathize from nearly 5 years of gut dysfunction and related autoimmune issues. Healing felt like a miracle.

[–] lagomorphlecture@lemm.ee 3 points 10 months ago

Yikes that sounds awful.