Sorry you are dealing wit this right now.
I have had epilepsy since I was 16 (I am 29 now). I had jsut gotten my DL and a new car and WHAM! There went my DL!!! In PA you have to be seizure free for 6 month, so 3 months into my start of meds, I had another seizure and the 6 months started all over again.
My Dr notified the state, but it was right around the time the state had a fire and lost some documents, so they never actually got the letter, however I didn't drive. If they do actually send for his DL, you will want to take him to the DMV so he can get a photo ID.
You will also need to contact the insurance company for your car insuraunce. They need to know becuase if he ever has a seizure in the future while driving and they find out he had a known seizure history they could deny the claim, citing fraud.
I have 2 types of seizures......partial complex which I have an aura (warning signs, not everyone has them) and then 'pass out' Actually, I'm not passing out, but that's what it looks like. When I wake up I am post--ictal which is a lot like what you said your hubby was...disoriented, emotional, tearful and no or little memory of what happened. The other type of sz I have is absence seizures....it looks like I am staring off into space. I am awake the entire time, but you could talk to me until the cows some home and nada!
That all being said, I have been seeing a neurologist since I was diagnosed and I have been seizure free for 7 years!!!!! I do have to watch when I get sick such as a nausea and vommiting bug as I am not able to keep my meds down and run the risk of seizure. Stress is also not good (don't get me wrong, I have bills and such, but I have to make sure I get plently of sleep and see a dr when sick....a stressed body leads to an increased risk).
There are some meds, as an epileptic I can NEVER take.....antihistamines (like those found in common cold meds and cough meds) are a BIG no no. When I get sick, it's a box of tissues, when bad enough antibiotics and prescription cough med (Phenergan with codeine). Wellbutrin as an antidepressant can also increase the risk (my neurologist will not order it for any of her patients) and Demerol is a pain med that should not be used my epileptics.
Hopefully the neurologist will order a sleep deprived EEG to see if he has any triggers (for me, Strobe lights can send me into a sz) and a MRI. A CT Scan is good, but a MRI is better.
I do STRONGLY suggest getting him into a neuro dr who is up to date on the latest treatments. I'm not knocking family Drs, they know a little about a lot, but a neuro dr knows a lot about 1 thing!!! You wouldn't have a plumber work on the electrical work of your house, you's hire an electrician....your body is the same way! The wait time to get into one is about 3-4 months!!!!!! Sometimes they can 'squeeze' in a new patient if the family dr feels they should be seen ASAP.
Good Luck!