Walsh Protocol. My kid had learning disabilities, but being homeschooled, she does things her way. Even so, we began doing the Walsh Protocol. Lots of supplememts involved. She's really improved.

As others have said, it all begins in your gut. You might think you're ok, but have never experienced a reset digestive track. If you aren't absorbing enough B vitamins, you'll get brain fog. A celery juice cleanse can reset your stomach.