Cognitive impairments from Long COVID, including brain fog, affect quality of life. This article reviews research on its causes and potential interventions.

But when your brain feels like it’s lost in a dense fog all the time, you may start to worry. What you may be dealing with is brain fog. What brain fog feels like can vary from person to person.

and other causes of brain fog. A severe allergic reaction can lead to anaphylactic shock, which is a life threatening emergency. It’s possible that some allergies can cause brain fog.

leading to symptoms like brain fog, confusion, dizziness, and headaches. In severe cases, the flu virus can trigger brain inflammation (encephalopathy), seizures, and even coma. Influenza does not ...

affecting the brain by causing short-term issues like brain fog and fatigue, and potentially long-term neuroinflammation. Severe flu infections increase the risk of long-term cognitive issues and ...

COVID-19 affects hundreds of millions of people worldwide and is often associated with long-term neurological abnormalities.

Individuals who experienced the most severe symptoms showed more ... and cognitive fog—align with the areas of the brain found to be damaged. This evidence points to a neurological explanation ...

Some women in senior leadership positions leave their jobs or reduce their hours as a result of debilitating side effects ...