{"id":1337,"date":"2025-10-02T11:12:50","date_gmt":"2025-10-02T11:12:50","guid":{"rendered":"https:\/\/doodler.eu\/halkias\/?page_id=1337"},"modified":"2026-04-16T11:01:17","modified_gmt":"2026-04-16T11:01:17","slug":"vlafarospasmos","status":"publish","type":"page","link":"https:\/\/halkias.vision\/en\/pathiseis\/pathiseis-vlefaron\/vlafarospasmos\/","title":{"rendered":"\u0392\u03bb\u03b5\u03c6\u03b1\u03c1\u03cc\u03c3\u03c0\u03b1\u03c3\u03bc\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03a3\u03c0\u03b1\u03c3\u03bc\u03cc\u03c2 \u0397\u03bc\u03b9\u03c0\u03c1\u03bf\u03c3\u03ce\u03c0\u03bf\u03c5"},"content":{"rendered":"
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EYELID DISORDERS<\/p>\n\n\t\t<\/div>\n\t<\/div>\n\n\t

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BLEPHAROSPASM AND HEMIFACIAL SPASM<\/h1>\n\n\t\t<\/div>\n\t<\/div>\n
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Blepharospasm is an idiopathic (of unknown etiology) condition of the eyelids.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n\n\t

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What is the difference between blepharospasm and hemifacial spasm?<\/span><\/i><\/a><\/h2><\/div>
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Blepharospasm is an idiopathic (of unknown cause) condition characterized by the involuntary contraction or twitching of the eyelids. It is often referred to as benign essential blepharospasm, and in the majority of cases, it affects both sides of the face.<\/p>\n

Conversely, hemifacial spasm involves muscle contractions on only one side of the face and extends beyond the eyelids to include the cheek and mouth area. Additionally, while blepharospasm is typically a primary condition of unknown origin, hemifacial spasm is often associated with compression of the facial nerve by a blood vessel or other disorders. Consequently, an MRI scan is usually indicated for hemifacial spasm to rule out any underlying structural causes.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div>

How are they treated?<\/span><\/i><\/a><\/h2><\/div>
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The first-line treatment for blepharospasm is the administration of botulinum toxin (Botox) into the muscles surrounding the eyes. This temporarily relaxes the overactive muscles, providing significant relief from involuntary spasms. In severe or refractive cases, a myectomy\u2014the surgical removal of the specific muscles responsible for the contractions\u2014may be performed. However, clinical results vary, and many patients still require supplemental Botox injections following surgery.<\/p>\n

For hemifacial spasm where no clear underlying cause is identified, Botox remains the primary treatment option. However, if diagnostic imaging (such as an MRI) reveals a specific neurological or vascular condition affecting the facial nerve, that underlying issue must be addressed directly, often through neurosurgical consultation.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div>

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For more information about blepharospasm and hemifacial spasm, Oculoplastic surgeon Dr. Ioannis Chalkias is available to assist you.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>