I've got a question. My 14 year old son has gotten acne bad in the last 6 months and he's tried just about everything under the sun to cure it. He's on Keppra, Lamitical, and Zonegran. Could this possibly be causing his face to break out. We go back to his doctor this week and I will ask. It seems like when he was put on Topomax is when it started but since then we had to take him off of that and add the Zonegran instead. He has TLE.