RSA docs are superbly well-trained. I'd be very leery about getting a blood transfusion there, yes... but from all I've heard it's not an issue there now. And for seizure admissions, you'd not be looking at a transfusion anywyas.
Glad your workup proved clear. Hopefully this was a once-and-done event, and you'll be seizure free for the rest of your life. That's the most common story, btw.
