Im on Lamotrigine britavac and ive been on vimpat for a a bit now since ive been on it im really tierd and feel down sometimes i feel as if i cry alot more hope this helps

I am on 700 mg a dap of Vimpat and 1000 mg of Keppra. I am exteremly tired all the time.

That's interesting as I think my body adapted to it too but it is still having a positive effect.

I was on vimpat for many years with no side effects at all. It worked very well in conjunction with keppra, but 1 day they both stopped working completely and seizures became constant. Apparently my body just became tolerant to them. It wasn't the vimpats fault!

My daughter takes 400 mg a day of Vimpat it really seems to help so far . She has been on it almost 3 months.