When we think of epilepsies, the most common thing that comes to mind is seizures. While seizures remain the hallmark symptom of DEEs (Developmental and Epileptic Encephalopathy) such as Dravet syndrome, Lennox-Gastaut syndrome and CDKL5 deficiency disorder, patients live with additional comorbidities that often go unnoticed but which have a profound and multifaceted impact on their lives.