epilepsy
"I started taking Keppra 500MG twice a day 2 weeks ago after being hospitalized for a tonic-clonic seizure lasting about a half hour. Since I started taking the 500MG, I used to fall asleep for more than 8 hours at a time. I've gotten a few headaches, but nothing as serious as the ones I used to get before. My reaction/talking/thinking time was definitely slowed down, but its improved a lot. The first week I used to sleep the whole night through, now its reversed where I can't stay asleep all night. I noticed my mood has changed and mostly for the worse (angry all the time). Really frustrating to adjust to but hoping for the best. Seizure-free so far!"