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" of long COVID might be due to impaired lung function following a person's infection, a new small-scale study ...

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

Study senior author Dr. Sean Fain said: “If these findings can be generalized to the long Covid population, the study ...

A NOVEL study using advanced MRI techniques has revealed that impaired pulmonary gas exchange in the lungs of long COVID ...

People with long COVID may exhibit a wide variety of symptoms, including difficulty concentrating ("brain fog"), change in sense of smell or taste, fatigue, joint or muscle pain, dyspnea ...

From the very early days of the pandemic, brain fog emerged as a significant health condition that many experience after COVID-19. Brain fog is a colloquial term that describes a state of mental ...