Brain fog is a term often used to describe a state ... redirecting resources away from the prefrontal cortex—the part of the brain responsible for logical thinking and decision-making.

If you’re experiencing menopause and find that you have brain fog — difficulty concentrating, thinking, or remembering at times — you’re not alone. About 44% to 62% of people in ...

“We haven’t been able to measure it reliably yet.” And here’s the baffling part: Charvet notes that someone with brain fog may even do well on cognitive tests, even though in the real ...