Haupt is a health and wellness editor at TIME. Photo-Illustration by TIME (Source Images: PhotoAlto/Frederic Cirou/Getty Images; aldigraph/Solvers via Canva) Tamsen Fadal was working as a news anchor ...

Scientists have long struggled to define brain fog—let alone pinpoint a cause for it. But research is starting to reveal multiple potential causes from inflammation to a leaky blood-brain barrier.

Brain fog, or mental fog, is often described as feeling mentally drained and unable to concentrate. Signs of brain fog include reduced cognitive functioning or difficulty with paying attention, ...

A few years ago, I never thought about brain fog—I probably never even used the term. Now, it's unfortunately no longer just medical jargon; it's become part of my daily vocabulary. This phenomenon, ...

Glucagon-like peptide-1 receptor agonists (GLP-1s) like Ozempic (semaglutide) and Wegovy (semaglutide) have gained popularity for their effectiveness in supporting blood sugar control in those with ...

When patients report having "brain fog," careful questioning can help clarify its features and ensure correct diagnosis and appropriate treatment. A neuropsychiatrist reviewed the origin of the term ...

Cellular longevity is a topic of growing interest in today’s health-conscious society. As we age, our bodies undergo numerous changes that can impact cellular function and overall vitality. IM8 has ...

The peak of the COVID-19 pandemic may be behind us, but for many people, long COVID continues to cause symptoms weeks, months, or even years after the initial illness. Among the more than 200 symptoms ...

Share on Pinterest MRI scans offer fresh evidence that blood-brain barrier leaks may play a role in brain fog. Image credit: VICTOR TORRES/Stocksy. Brain fog is one of the most debilitating symptoms ...

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 ...