Covid and Brain Damage

Covid and Brain Damage

#Memory
Human challenge study reveals lasting cognitive decline after mild COVID-19
Human challenge study reveals lasting cognitive decline after mild COVID-19

“significant memory and executive function decline lasting up to a year, despite no reported subjective symptoms, prompting new questions about the virus’s long-term cognitive effects.”

Unvaccinated volunteers who contracted COVID-19 in a human challenge study showed
·news-medical.net·
Human challenge study reveals lasting cognitive decline after mild COVID-19
Thread by @Becca_Roth on Thread Reader App
Thread by @Becca_Roth on Thread Reader App
“Crying reading young ppl in TikTok comments discover in real time that they have brain damage from past covid infections. No one’s ever told them that it’s connected and they’re panicking because they’ve had Covid so many times. So heartbroken and angry that we’ve let this happen”
Crying reading young ppl in TikTok comments discover in real time that they have brain damage from past covid infections. No one’s ever told them that it’s connected and they’re panicking because they’ve had Covid so many times. So heartbroken and angry that we’ve let this happen
·threadreaderapp.com·
Thread by @Becca_Roth on Thread Reader App
Lacking focus, tired always? Could be brain fog
Lacking focus, tired always? Could be brain fog

“Brain fog may gradually evolve into a slight memory problem, difficulty finding the right word for things, objects, situations and then registering new information.”

A widely held notion is that SARS2 activates our immune systems, causing an inflammatory response in the brain.

·newindianexpress.com·
Lacking focus, tired always? Could be brain fog
Dad, 41, Diagnosed with Alzheimer's: 'You Feel Guilty That You're Doing That to the Kids'
Dad, 41, Diagnosed with Alzheimer's: 'You Feel Guilty That You're Doing That to the Kids'

“Dad, 41, Diagnosed with Alzheimer's: 'You Feel Guilty That You're Doing That to the Kids' Fraser is sharing his symptoms — and what he’s learned about the disease — on his YouTube channel”

Dad, 41, Diagnosed with Alzheimer's: 'You Feel Guilty That You're Doing That to the Kids' Fraser is sharing his symptoms — and what he’s learned about the disease — on his YouTube channel
·people.com·
Dad, 41, Diagnosed with Alzheimer's: 'You Feel Guilty That You're Doing That to the Kids'
Long-term neurological and cognitive impact of COVID-19: a systematic review and meta-analysis in over 4 million patients - BMC Neurology
Long-term neurological and cognitive impact of COVID-19: a systematic review and meta-analysis in over 4 million patients - BMC Neurology
Egyptian researchers analyzed data from over 4 million people and found that nearly 1 in 3 COVID-19 survivors face long-term cognitive or memory problems, while 43% experience persistent fatigue, revealing a major mental health burden from long COVID.
·bmcneurol.biomedcentral.com·
Long-term neurological and cognitive impact of COVID-19: a systematic review and meta-analysis in over 4 million patients - BMC Neurology
Cognitive Slowing, Dysfunction in Verbal Working Memory, Divided Attention and Response Inhibition in Post COVID-19 Condition in Young Adults
Cognitive Slowing, Dysfunction in Verbal Working Memory, Divided Attention and Response Inhibition in Post COVID-19 Condition in Young Adults

The present study revealed that in YOUNG adults, university students, without other comorbidities, there can be significant long-lasting cognitive impairments TWO YEARS after COVID-19 infection."

➡️"Specifically, verbal working memory was significantly impaired, and a lower performance was detected in divided attention and response inhibition.”

·mdpi.com·
Cognitive Slowing, Dysfunction in Verbal Working Memory, Divided Attention and Response Inhibition in Post COVID-19 Condition in Young Adults
Expert warns common virus dramatically raises risk of early dementia
Expert warns common virus dramatically raises risk of early dementia
“Top scientists have warned that those who've had Covid may be at greater risk of developing dementia before they reach 70.”
Top scientists have warned that those who've had Covid may be at greater risk of developing dementia before they reach 70.
·dailymail.co.uk·
Expert warns common virus dramatically raises risk of early dementia
How COVID Impacts the Brain: Danielle Beckman and David Joffe
How COVID Impacts the Brain: Danielle Beckman and David Joffe
“How does COVID-19 impact the brain? Neuroscientist Danielle Beckman and expert David Joffe discuss direct neuronal effects and sleep disorders in Long COVID patients, and the importance of thorough evaluations for accurate diagnoses.”
·youtube.com·
How COVID Impacts the Brain: Danielle Beckman and David Joffe
newsGP - How COVID-19 leaves its mark on the brain
newsGP - How COVID-19 leaves its mark on the brain
“Mounting research shows the disease can lead to an array of problems, including significant drops in IQ scores, writes Dr Ziyad Al-Aly.”
Mounting research shows the disease can lead to an array of problems, including significant drops in IQ scores, writes Dr Ziyad Al-Aly.
·www1.racgp.org.au·
newsGP - How COVID-19 leaves its mark on the brain
Does COVID increase the risk of Alzheimer’s disease?
Does COVID increase the risk of Alzheimer’s disease?
“Scientists discover that even mild COVID-19 can alter brain proteins linked to Alzheimer’s disease, potentially increasing dementia risk—raising urgent public health concerns.”
Scientists discover that even mild COVID-19 can alter brain proteins linked to Alzheimer’s disease, potentially increasing dementia risk—raising urgent public health concerns.
·news-medical.net·
Does COVID increase the risk of Alzheimer’s disease?
Neurologic Manifestations of Long COVID Disproportionately Affect Young and Middle‐Age Adults
Neurologic Manifestations of Long COVID Disproportionately Affect Young and Middle‐Age Adults
“Neurologic Manifestations of Long COVID Disproportionately Affect Young and Middle-Age Adults”
Neurologic Manifestations of Long COVID Disproportionately Affect Young and Middle-Age Adults
·onlinelibrary.wiley.com·
Neurologic Manifestations of Long COVID Disproportionately Affect Young and Middle‐Age Adults
COVID-19 may Enduringly Impact cognitive performance and brain haemodynamics in undergraduate students
COVID-19 may Enduringly Impact cognitive performance and brain haemodynamics in undergraduate students

“COVID-19 may Enduringly Impact cognitive performance and brain haemodynamics in undergraduate students”

“37 % of the undergraduates exhibited impaired cognition up to 17 months post-infection.”

·sciencedirect.com·
COVID-19 may Enduringly Impact cognitive performance and brain haemodynamics in undergraduate students
Hamsters with long Covid exhibits a neurodegenerative signature in the brainstem
Hamsters with long Covid exhibits a neurodegenerative signature in the brainstem
“Using the golden hamster as a model, we provide further evidence that SARS-CoV-2 is neuroinvasive and can persist in the central nervous system, as we found viral RNA and replicative virus in the brainstem after 80 days of infection.”
·biorxiv.org·
Hamsters with long Covid exhibits a neurodegenerative signature in the brainstem