Why am I not as sharp as I used to be?

Why am I not as sharp as I used to be? Instead of feeling sharp, you feel like you’re walking through jello. You lose concentration, and the world seems like it’s moving faster than you can keep up with. If you’ve experienced an instance like this, you might be dealing with brain fog. Put simply, brain fog is a term to describe mental fatigue.

Instead of feeling sharp, you feel like you’re walking through jello. You lose concentration, and the world seems like it’s moving faster than you can keep up with. If you’ve experienced an instance like this, you might be dealing with brain fog. Put simply, brain fog is a term to describe mental fatigue.