My mum has had a fall where she fell and banged her forehead on the floor which resulted in a large bump and bruise, she then has a extremely bad seizure 27 hrs later, she has had the seizures suppressed for 4 days in critical care unit with keppra, she has not responded to stimulation at all, not opened eyes and still has small jerky movements, Is this seizure directly related to the bang on her head. She has also had 2 stokes in the past year.