Which age groups have the highest prevalence of benign essential blepharospasm (BEB)?

Updated: May 20, 2019
  • Author: Robert H Graham, MD; Chief Editor: Edsel Ing, MD, MPH, FRCSC  more...
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The mean age of onset of blepharospasm is 56 years, and two thirds of patients are age 60 years or older. [16]

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