seizure prevention
"I have been on Lamictal for 7 years and have not had any seizures.  My seizures were caused by scar tissue from having a brain tumor removed.  I started on Dilantin but the side effects were so bad I couldn't work so my neurologist started me on Lamictal. I didn't lose weight but I am frequently dizzy and definitely have cognitive and memory issues. I find I have to focus on tasks and don't multi-task effectively anymore. I wouldn't give this medicine up because it controls my seizures.  I'm fortunate that my medical plan covers brand name but I have to pay more."