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Headache may be the most common neurologic comorbidity in FND. Migraine may be identified as a predisposing factor and predate FND up to ten years. Schemas have been proposed to explain potential relationship and shared pathophysiologic mechanisms; the disorders share multiple comorbidities. Headache may contribute to disability in FND. Treatment of migraine may improve functional symptoms; both entities respond to multidisciplinary approaches.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Summary<\/jats:title>\n                    <jats:p>Migraine and FND commonly coexist, contributing to overall disability and decreased quality of life (QOL). Pathophysiologic interactions may impact management and outcomes. Headache history should be obtained in FND patients; headache when present should be treated appropriately. Future research should evaluate FND in cohorts of headache patients and if headache treatment could improve symptoms and QOL for specific FND phenotypes.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1007\/s11916-026-01480-w","type":"journal-article","created":{"date-parts":[[2026,4,13]],"date-time":"2026-04-13T08:56:32Z","timestamp":1776070592000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Exploring the Dynamic Relationship Between Migraine and Functional Neurological Disorders: A Narrative Review"],"prefix":"10.1007","volume":"30","author":[{"given":"Tiffany","family":"Eatz","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jason","family":"Margolesky","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alexandra","family":"Cocores","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2026,4,13]]},"reference":[{"issue":"9","key":"1480_CR1","doi-asserted-by":"publisher","first-page":"747","DOI":"10.1016\/j.clineuro.2010.05.011","volume":"112","author":"J Stone","year":"2010","unstructured":"Stone J, et al. 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