Covid and Brain Damage

“Let’s talk about COVID, brain damage & society.

Specifically, what happens when a neurotropic virus repeatedly infects the population, targeting the frontal lobe & almost nobody talks about the consequences?

This thread is for the skeptics.

I’m a neurologist, stay with me 🧵”

“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.

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.”

Repeat COVID Infections & Dementia

A time bomb no one wants to talk about 🧵

“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.”

“The Omicron variant of SARS-CoV-2 presents a wide spectrum of neurological manifestations."

"Although there is an improvement in the survival rate of patients with COVID-19, the frequency of neurological manifestations increases."

"The occurrence of delirium, cerebrovascular diseases, and ischemic stroke results in higher mortality."

“The buddy from college I talk about every now and again.

He’s prolly 50 or so. He posted this a few days ago. He has already had a rough go of it, he has a daughter he is devoted to, and who loves him immensely.

I am as sad as I am angry. “

“Worse, most people don’t even notice it has happened to themselves.

But I can tell you we who continue to mask and have many fewer COVID infections can see the growing cognitive damage in more and more people around us.

Memory problems, like recall and word finding delays. Weakness and fatigue and motor control impairment. Growing executive function and emotional regulation deficits.

More and more friends disables and forced out of work or school by Long COVID symptoms.

It’s scary to witness the broad societal decline, and dispiriting to see so many governments and Public Health agencies persist in minimizing the growing problem.”

Covid itself causes cognitive impairment. From 2020, prior to Covid vaccination of any kind:

“In our cohort of COVID-19 patients neurologic manifestations were frequent, including cognitive impairment.”