Hi yesue. Nice to meet you! Welcome to this website.
I'm not able to address your specific questions, however, while you await your answers you may do some research. I believe you mean the drug Trileptal. Click on this & it'll display different information. Also, close to the bottom of that page is users' reviews; some contributors discuss their ratings in regards to seizures.
Yesue, put MS in the browser to view the MS pages. Feel free to join the support group if you wish. There's a plethora of valuable information & support on this website for you.
I hope you get your specific answers soon, yesue. All the best to you!
from Wendy :)