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Restless legs syndrome

Última revisión: 10 Aug 2025
Última actualización: 10 Sep 2025

Resumen

Definición

Anamnesis y examen

Principales factores de diagnóstico

  • urge to move the legs
  • dysesthesias
  • evening or night symptoms
  • relieving factors (movement, stretching, massage)
  • location in lower extremities, less commonly upper extremities and torso
Todos los datos

Otros factores de diagnóstico

  • alcohol use
  • caffeine use
  • female sex
Todos los datos

Factores de riesgo

  • conditions associated with iron deficiency
  • pregnancy
  • family history of RLS
  • use of certain drugs
  • female sex
  • increased age
  • obesity
  • diabetes mellitus
  • Parkinson disease
  • multiple sclerosis
  • peripheral neuropathy
Todos los datos

Pruebas diagnósticas

Primeras pruebas diagnósticas para solicitar

  • clinical diagnosis
  • iron studies
Todos los datos

Algoritmo de tratamiento

Agudo

intermittent RLS: nonpregnant

intermittent RLS: pregnant

chronic persistent RLS: nonpregnant

chronic persistent RLS: pregnant

En curso

refractory RLS: nonpregnant

refractory RLS: pregnant

Colaboradores

Autores

Nitun Verma, MD, MBA

Sleep Physician

AC Wellness

Cupertino

CA

Divulgaciones

NV declares that he has no competing interests.

Clete A. Kushida, MD, PhD, RPSGT

Acting Medical Director

Stanford Sleep Medicine Center

Director

Stanford Center for Human Sleep Research

Associate Professor

Stanford University Medical Center

Stanford Sleep Medicine Center

Redwood City

CA

Divulgaciones

CAK is an author of a number of references cited in this topic.

Revisores por pares

Magdolna Hornyak, MD

Associate Professor

Interdisciplinary Pain Center and Department for Psychiatry and Psychotherapy

University Medical Center Freiburg

Freiburg

Germany

Divulgaciones

MH declares that she has no competing interests.

K Ray Chaudhuri, MD, FRCP, DSc, FEAN

Professor of Movement Disorders and Neuroscience and Clinical Director

Parkinson Foundation International Centre of Excellence

King's College Hospital and King's College

Campus Research Director and Assistant Medical Director

King's College Hospital NHS Foundation Trust

London

UK

Divulgaciones

KRC declares that he has no competing interests.

Brian Koo, MD

Associate Professor of Neurology

Yale University

New Haven

CT

Divulgaciones

BK declares that he has no competing interests.

Peer reviewer acknowledgements

BMJ Best Practice topics are updated on a rolling basis in line with developments in evidence and guidance. The peer reviewers listed here have reviewed the content at least once during the history of the topic.

Disclosures

Peer reviewer affiliations and disclosures pertain to the time of the review.

Referencias

Nuestros equipos internos de evidencia y editoriales colaboran con colaboradores expertos internacionales y revisores pares para garantizar que brindemos acceso a la información más clínicamente relevante posible.

Artículos principales

Winkelman JW, Armstrong MJ, Allen RP, et al. Practice guideline summary: treatment of restless legs syndrome in adults - report of the Guideline Development, Dissemination, and Implementation Subcommittee of the American Academy of Neurology. Neurology. 2016 Dec 13;87(24):2585-93.Texto completo  Resumen

American Academy of Sleep Medicine. The AASM international classification of sleep disorders - third edition, text revision (ICSD-3-TR). Jun 2023​ [internet publication].Texto completo

Silber MH, Buchfuhrer MJ, Earley CJ, et al. The management of restless legs syndrome: an updated algorithm. Mayo Clin Proc. 2021 Jul;96(7):1921-37.Texto completo  Resumen

Winkelman JW, Berkowski JA, DelRosso LM, et al. Treatment of restless legs syndrome and periodic limb movement disorder: an American Academy of Sleep Medicine clinical practice guideline. J Clin Sleep Med. 2025 Jan 1;21(1):137-52.Texto completo  Resumen

Allen RP, Picchietti DL, Auerbach M, et al. Evidence-based and consensus clinical practice guidelines for the iron treatment of restless legs syndrome/Willis-Ekbom disease in adults and children: an IRLSSG task force report. Sleep Med. 2018 Jan;41:27-44.Texto completo  Resumen

Artículos de referencia

Una lista completa de las fuentes a las que se hace referencia en este tema está disponible para los usuarios con acceso a todo BMJ Best Practice.
  • Diferenciales

    • Periodic limb movement disorder (PLMD)
    • Akathisia
    • Peripheral neuropathy
    Más Diferenciales
  • Guías de práctica clínica

    • Treatment of restless legs syndrome and periodic limb movement disorder: an American Academy of Sleep Medicine clinical practice guideline​​
    • International classification of sleep disorders, 3rd edition, text revision (ICSD-3-TR)
    Más Guías de práctica clínica
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