I'm sorry, I don't know of anyone that has. I have been trying to get my husband to my massage therapist though. He gets this electrical charge in his head that I also get. She clears mine right up. Also, I go into brain fog with my disease and she helps that too.

One thing I didn't mention on the other post, I got some Acetyl L-Carnitine for my husband because I had read that they have had good luck with it for nerve regeneration. It's best with Alpha Lipoic Acid, a very powerful antioxidant that helps it work somehow.

With your friend having seizures and severe headaches you might want to have him check with the doctor first, but to my knowlege there is nothing contraindicated. It's an element that occurs naturally in the body, but isn't as abundant as we age. I think it has helped my husband.

Hope some of this helps.

Good luck!