Brain fog is a term used to describe feeling mentally unclear and being unable to think straight. While there can be many causes of brain fog, some are more common than others. If you’re experiencing brain fog, it’s important to figure out what’s causing it so you can start to feel like yourself again. Here are six possible causes of brain fog.1. Dehydration 2. Poor Diet 3. Stress 4. Sleep deprivation 5. Medication side effects 6. Poor blood sugar control
what could cause brain fog?