Author Affiliation: Department of Pediatric Neurology, Glia Institute, Ribeirão Preto, São Paulo, Brazil.
Headache is an almost universal complaint. In any given month, nearly 49% of children will report headaches, with 4.2% of those having headaches on 10 or more days per month.1 Affecting nearly 8% of children and adolescents, migraine is the most important cause of pediatric consultations due to headaches.2
Arruda MA. No Evidence of Efficacy or Evidence of No Efficacy. JAMA Pediatr. 2013;167(3):300-302. doi:10.1001/jamapediatrics.2013.1105