FROM THE VERY early days of the pandemic, brain fog emerged as a significant health condition that many experience after ...

The "brain fog" of long COVID might be due to impaired lung function following a person's infection, a new study says.

The brain "fog" often reported by people with long Covid may be linked to lung function, according to a recent study.

People talk about having brain fog. The meaning differs. One creative way to aid diagnosing and resolving brain fog is via ...

As December draws near, there is going to be plenty of food around in the next few weeks that isn't good news for our guts ...

Men with heart risk factors tend to lose their brain health more quickly than women with similar heart risks, a new study ...

In patients with long COVID, lower pulmonary gas exchange may be associated with impaired cognitive function, according to a new study.

Lower rates of gas exchange in the lungs may contribute to impaired cognitive function ("brain fog") tied to long COVID, ...

A new study shows that the brain fog many astronauts report feeling when they're in space is not just all in their head. The ...

A collection of common and new medications is showing good results against the constellation of symptoms that individualize ...

If you're a midlife woman struggling with focus, memory, and recall, you might just be suffering from perimenopausal brain ...