Thanks Ev, those are good ideas.

My friend did have a severe headache for a week, but now it has quieted down. He seems okay, for now, but its a time bomb eh?

I was wondering about the idea that H Pylori could be infecting the brain, causing the same kind of ulcers we get in our gut, but in his brain... therefore Colloidal Silver might help? And other killers of bad bacteria.

Karlin