Individuals with long COVID experience lower cerebral blood flow and slower reaction times, which may contribute to cognitive fatigue.

"Brain Blood Flow Linked To Fatigue After Covid" A study found people with Long COVID had more fatigue and slower reaction times than healthy people. Researchers also found lower cerebral blood flow (perfusion) in the brain, which may be linked to cognitive difficulties following COVID-19 infection. Source: https://www.miragenews.com/brain-blood-flow-linked-to-fatigue-after-covid-1744460/ Study: https://www.sciencedirect.com/science/article/pii/S2666956026000899

People suffering from post-COVID-19 condition (PCC), or long COVID, demonstrate lower cerebral blood flow and slower reaction times, which may contribute to the cognitive fatigue frequently experienced by these individuals. #Neuroscience #Pathology #ClinicalMedicine #Physiology #sflorg https://www.sflorg.com/2026/09/ns09152601.html