因为一些癫痫病患者在手术后会对药物失去反应，所以在手术前，医生会通过在患者脑中植入电极来区分患病区域和健康区域。

Some epileptics who don’t respond to drugs undergo brain surgery. Before cutting, surgeons implant electrodes to determine the exact site of the problem and to test healthy regions.

肌无力和癫痫病患者慎用本药；

Use with caution in cases if myasthenia gravis and seizure disorders.

现在全世界大约有5000万癫痫病患者.

There are about fifty - million people worldwide who have epilepsy.

所以癫痫病患者要知道治疗此病的药物都有哪些，以便进行更好的治疗。

So epilepsy drugs to treat the disease to know what are, for better treatment.