HI Well come to HCM As long as the epilepsy is concern if some one have attack of this, most of the time the victim well aware of the situation because he or she comes to know prior to attack that now this would be epileptic attack and chooses safe place, certain thing are there and that need to be taken care for that, and that is height, water, and fire, during the attack the most important is tongue bite and this is only can be taken care by the near about persons, put some spoon like object inside the mouth this could save the tongue, hope this helps.