I didn't know you could get the brain zaps from lexapro as well. I took Lexapro years ago but it was immediately replaced with Effexor. I am getting a bit of a headache on the parnate and I am following the diet. I really need to start my food diary so I can tell what bothered me. It is so hard as we are all well aware. When something doesn't work tapering off then starting over. Really sucks.