Trileptal for Bipolar: Is it Effective?

I recently just understood that actually most of the anti epileptic drugs are also mood stabilizers. Some are better for the manic episodes, some can help with depression, and some don’t help at all…

As I know, Trileptal is used as a mood stabilizer to treat the symptoms of bipolar disorder. It's not the only drug that was made to treat seizures but also treats bipolar.