Learn About Benign Essential Blepharospasm

What is the definition of Benign Essential Blepharospasm?
Benign essential blepharospasm (BEB) is a progressive neurological disorder characterized by abnormal blinking or spasms of the eyelids. It is a form of dystonia, a group of movement disorders involving uncontrolled tensing of the muscles (contractions), rhythmic shaking (tremors), and other involuntary movements. BEB occurs in both men and women, although it is especially common in middle-aged women. Initial symptoms include an increased frequency of blinking, dry eyes, and eye irritation. As the condition progresses, spasms of the muscles surrounding the eyes cause involuntary winking or squinting and increasing difficulty keeping eyes open, which can lead to vision impairment. In more than half of all people with BEB, the symptoms affect other facial muscles and muscles in other areas of the body. When people with BEB also experience involuntary muscle spasms affecting the tongue and jaw, this is known as Meige syndrome. The cause of BEB is unknown; however, some cases appear to run through families.
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What are the alternative names for Benign Essential Blepharospasm?
  • Benign essential blepharospasm
  • BEB
  • Blepharospasm
  • OBSOLETE: Benign essential blepharospasm
  • Primary blepharospasm
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What are the latest Benign Essential Blepharospasm Clinical Trials?
Effect of Lipid Based Eye Drops on Tear Film Lipid Layer Thickness in Subjects With Dry Eye Disease, Meibomian Gland Dysfunction, Blepharospasm and Healthy Subjects - a Pilot Study

Summary: Dry eye disease (DED) is a common ocular disease, especially in the elderly population. Despite many treatment approaches, instillation of topical lubricants remains the mainstay of therapy. However, most of the topical lubricants available are not very well characterised and data about efficacy is sparse. The aim of the present pilot study is to investigate the effect of topically administered li...

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Botulinum Toxin Relieves Anxiety, Depression and Sleep Disorderes in Patients With Blepharospasm

Summary: Blepharospasm (BSP) is a chronic, idiopathic, recurrent and progressive disease, which mostly occurs in both eyes. It is mainly manifested as involuntary spasm of muscles around the eyes, leading to uncontrollable narrowing or even closure of blepharospasm. Although there is no pain in BSP patients, it can cause social or psychological dysfunction, make patients feel difficult in driving, reading ...

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Published Date: May 02, 2022
Published By: Genetic and Rare Diseases Informnation Center

What are the Latest Advances for Benign Essential Blepharospasm?
Botulinum Toxin-A Current Place in the Treatment of Chronic Migraine and Other Primary Headaches.
Therapeutic Approach to Botulinum Injections for Hemifacial Spasm, Synkinesis and Blepharospasm.
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Ultra-Long-Term Therapy of Benign Essential Blepharospasm with Botulinumtoxin A-30 Years of Experience in a Tertiary Care Center.