A new study suggests that moderate-to-vigorous physical activity is linked with better cognition. Even just five minutes of more vigorous activity a day helped. Interspersing small bursts of activity ...

Brain fog, or limited cognitive function, may be caused by stress, poor sleep, and other factors. Here are some tips to manage mental fatigue.

Hormonal imbalances — including testosterone, thyroid, cortisol, and insulin — can significantly affect your cognitive function and contribute to brain fog. Blood tests can help identify underlying ...

No one warns you that one day, you might forget your own best friend’s name or find your keys in the fridge. But for millions of women in midlife, these cognitive glitches aren’t just quirky stories — ...

Have you ever experienced the fuzzy sensation like your brain doesn’t feel as sharp as usual? Maybe you struggle to recall a conversation. Or you can’t grasp the right word. When this happens ...

A massive international study of more than 3,100 long COVID patients uncovered a striking divide in how brain-related ...

Add Yahoo as a preferred source to see more of our stories on Google. A study of long COVID patients with long-lasting "brain fog" and fatigue released Thursday shows they have altered levels of a ...

You’ve probably heard people use the term “brain fog” to describe times when they felt like their brain function was slightly off. It’s often associated with symptoms like trouble concentrating, a ...

Menopause brings profound shifts not just in hormones but in the very structure of the brain. Scientists have found that gray matter in regions tied to memory and thinking can shrink, while white ...

Soy milk doesn’t cause brain fog on its own. But if you have an allergy or sensitivity, consuming soy may cause symptoms that include brain fog. You can also develop brain fog for other reasons. Brain ...

This article was reviewed by Darragh O’Carroll, MD. Key Takeaways: Hormonal imbalances — including testosterone, thyroid, cortisol, and insulin — can significantly affect your cognitive function and ...