eye twitching

Definition Eye Twitching, or Blepharospasm, is involuntary eyelid twitching. It is also referred to as an eye muscle spasm. The term blepharospasm really applies to any abnormal blinking or involuntary eye twitching of the eyelids caused by uncontrolled contractions of the muscles around the eyelids. One type of blepharospasm is Benign Essential Blepharospasm (BEB) a…