“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."
SARS-CoV-2 preferentially infects astrocytes, which support neuron function, potentially leading to symptoms like fatigue and confusion.
SARS-CoV-2 can also infect pericytes, leading to restricted blood flow and small-vessel strokes.
Dr. Arun Garg (The Medicity, Gurugram, India) said, "[I notice] a spike in stroke cases among young patients not suffering from known risk factors such as diabetes, hypertension and obesity.. Similarly, we are seeing more cases of encephalopathy, swelling of the brain, without reason and having a confused state of mind following one or two days of fever. Their MRI scans show no changes. These patients have increased significantly after Covid.. [Currently,] Other than routine blood tests that measure inflammation, we do antibody tests to look for direct markers. In many of these patients, we are finding rare antibodies which are very new to us and were not there pre-Covid."
"COVID-19 infections increase risk of long-term brain problems
Strokes, seizures, memory and movement disorders among problems that develop in first year after infection"
29 months of #LongCovid after a "mild" onset. Here are 3 of my 4 inoperable #brainAneurysms, lesions, volume loss, & brain damage after strokes caused by Covid. #longcovidbraindamage #stroke #covidbraindamage
Comprehensive thread on Twitter: 1/ Covid New Study Shows bleeding on the brain, neuron death & damage, severe inflammation including the 'mild': cases virus found in cells that line the Brain and brainstem—new insight into Long Covid, strokes and other brain disease
