Myth: No medical tests can determine if a child will develop epilepsy in the future. Truth: This is false. Epilepsy is a nervous system disorder that is seen among many children and young teens. Although epilepsy can be treated with medications, young children with epilepsy are more likely to have a neuro-developmental disorder that creates epilepsy. As such, a recently published study has shown a genetic test that can prescreen young children for epilepsy to ensure that their physicians can decide on the most effective treatments for these individuals to promote healthy brain development.