Nope! Just had an endoscopy and colonoscopy done in May. Albeit the pre-op stuff you hafta drink wasn't pleasant, I didn't have seizure episodes. Actually, amazingly, I only slept maybe 6 hlurs the night before the procedures and didn't seize...so I guess these miserable drugs we take day in and out actually WORK, eh?
So don't worry! Just be sure to tell the pre-op nurse of your "condition" and all of the meds you are on...I was allowed a whole SIP of water to get down my 6 AEDs the morning of my endoscopy/coloscopy.
It was no problem!
You won't remember anything! Trust me....I'm drug-resistant!
Best wishes to you!