What are considerations for the use of pharmacotherapy in restless legs syndrome (RLS)?

Updated: Feb 22, 2017
  • Author: Ali M Bozorg, MD; Chief Editor: Selim R Benbadis, MD  more...
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Drug therapy for primary RLS is largely symptomatic; cure is possible only for secondary RLS. In some patients, RLS symptoms occur sporadically, with spontaneous remissions lasting weeks or months. The use of pharmacotherapy on an irregular basis is warranted in such cases. Continuous pharmacologic treatment should be considered if patients complain of having RLS symptoms at least 3 nights each week.

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