Re: vitamins and sex drive
Maca and ginseng are both excitatory like caffeine. I know a girl with mild epilepsy who had seizures if she took anything with ginseng in it. Even some common beverages in larger amounts could give her a seizure. Someone with epilepsy should never take anything like that. And as you can see, people on the internet often give dangerous advice for people with epilepsy.
With a condition as serious as epilepsy you definitely need to talk to your doctor before trying anything like those things mentioned here. Besides knowing more about risks, your doctor knows a lot more about you. Of course you must have had blood work done, so chances are good that you've had your B12 level tested already. It's very easy to test taurine too. Your doctor may have better ideas for being able to base her recommendation on your condition, your test results, and any other meds you are taking.