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)

  • @grue@lemmy.world
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    124 months ago

    A sinus headache is distinguishable from a regular headache, so I wouldn’t discount the leaky blood vessels possibility.

    Good point pointing out the difference between a “leak” and a “bleed,” though: if your brain is bleeding, that’s a full-blown emergency.