Скачать или смотреть Did Covid Change Your Brain? Doctor Explains

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https://doi.org/10.1016/j.bbih.2025.1...

A growing body of research suggests that COVID-19 may leave longer-term effects on the brain, even in people who describe themselves as “fully recovered.” A recent study found that individuals who had COVID showed subtle differences in brain structure and function months after infection, including in regions involved with memory, attention, and processing speed. These findings don’t mean everyone will develop severe problems, but they help explain why some people experience lingering cognitive symptoms—often referred to as “brain fog”—well after their acute illness has passed.
Importantly, these changes have been observed even in people who had mild cases and who feel they’ve recovered physically. This doesn’t necessarily mean permanent damage, but it does indicate that the virus and the body’s immune response can affect the brain in ways that aren’t immediately obvious. Continued research is underway to understand how long these changes persist, what mechanisms drive them, and how they might be prevented or treated. What’s clear is that recovery from COVID can be more complex than simply testing negative and feeling better, and paying attention to cognitive health is an important part of long-term wellbeing.

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