Abrupt onset, may be unprovoked
Brief duration (typically <2min)
AMS
Jerking of limbs
Postictal drowsiness/confusion (typically lasting <30 minutes)
Todd paralysis
Temporary focal deficit up to 36 hr post-seizure
Lateral tongue biting - 100% specificity
Incontinence
Temporary focal deficit up to 36 hr post-seizure
Seizure 
Epileptic seizure
Febrile seizure
First-time seizure
Status epilepticus
Seizure with known seizure disorder
Syncope
Syncope 