My mom met with an accident yesterday. She fell from bike. How ever the bike speed was slow. She fell and her head hit on the ground. She all of a sudden experienced fits/seizure which literally scared me. However we rushed to the hospital and she slowly gained her consciousness. She started remembering things. All the reports and scans came normal. But I heard that once a person experiences fits. It may happen again. I am scared hearing this. I don't want my mom to experience this again. How ever I am not sure if it was panic attack/fits or seizure. Please answer me I am scared. Will that happen again in future? Are there chances? Scan shows everything normal.