Functional Nutrients for Epilepsy

• Main Authors: Ji-Eun Kim, Kyung-Ok Cho
• Format: Article
• Language: English
• Published: MDPI AG 2019-06-01
• Series: Nutrients
• Subjects: epilepsy; seizure; nutrients; omega-3 fatty acid; vitamin D3; vitamin E; vitamin B6
• Online Access: https://www.mdpi.com/2072-6643/11/6/1309

Epilepsy is a common neurological disorder of which seizures are a core symptom. Approximately one third of epileptic patients are resistant to antiepileptic drugs and therefore require alternative therapeutic options. Dietary and nutritional supplements can in some cases replace drugs, but with the exception of ketogenic diets, there are no officially recommended dietary considerations for patients with epilepsy. In this review we summarize a selection of nutritional suggestions that have proved beneficial in treating different types of epilepsy. We describe the types of seizures and epilepsy and follow this with an introduction to basic molecular mechanisms. We then examine several functional nutrients for which there is clinical evidence of therapeutic efficacy in reducing seizures or epilepsy-associated sudden death. We also discuss experimental results that demonstrate possible molecular mechanisms elicited by the administration of various nutrients. The availability of multiple dietary and nutritional candidates that show favorable outcomes in animals implies that assessing the clinical potential of these substances will improve translational medicine, ultimately benefitting epilepsy patients.