Brain fog isn’t just forgetfulness: What causes it? Is it linked to dementia? When should you worry?

Experts have addressed the phenomenon of brain fog, characterizing it as more than simple forgetfulness and identifying symptoms such as a lack of focus, difficulty finding words, and cognitive sluggishness.

According to the provided coverage, potential causes of brain fog include lack of sleep, stress, menopause, and dengue. The expert commentary also addresses concerns regarding its potential link to dementia and provides guidance on when individuals should worry and what steps can be taken to improve cognitive function.