Blepharospasm: Definition, Causes & Treatment Options - Cleveland Clinic
Blepharospasm is a type of eye twitching where the muscles in or around your eyes that open and close your eyes twitch or flex (spasm) rapidly and uncontrollably. In severe cases, the spasms can force your eyes shut, limiting your eyesight.
Blepharospasm - National Eye Institute
2023年11月15日 · Blepharospasm (also called benign essential blepharospasm) is blinking or other eyelid movements, like twitching, that you can’t control. Eyelid twitching usually goes away on its own. But people with benign essential blepharospasm can develop severe and chronic (long-term) eyelid twitching.
Blepharospasm: Causes, Treatment, and Outlook - Healthline
2022年9月9日 · What Is Benign Essential Blepharospasm? Blepharospasm is the medical name for a twitching eyelid. The name comes from the words “blepharal,” which means relating to the eyelid, and “spasm,”...
Blepharospasm > Fact Sheets - Yale Medicine
Blepharospasm is a benign (noncancerous) condition of the nervous system that causes uncontrollable eyelid spasms. A person with this condition may lose the ability to control their eyelid muscles, leading to excessive or forceful blinking and/or periods of …
Blepharospasm - EyeWiki
Blepharospasm is abnormal contraction of the eyelid muscles. It often refers to benign essential blepharospasm (BEB) which is a bilateral condition and a form of focal dystonia leading to episodic closure of the eyelids.
What is blepharospasm? - Medical News Today
2024年10月28日 · Also known as benign essential blepharospasm (BEB), blepharospasm is a neurological disorder that causes twitching, or spasms, of the eyelid. Specifically, it describes when one or both of the...
What Is Blepharospasm (BSP)? - All About Vision
2020年12月20日 · Blepharospasm (pronounced BLEF-uh-roh-spaz-uhm) is a name used to describe involuntary eyelid movement. It is more severe than a regular eye twitch. Regular eye twitching is common and usually involves sporadic pulsing of the upper or lower eyelid.
Blepharospasm - What Causes Eye Twitching? - familydoctor.org
2020年10月5日 · What is blepharospasm? Blepharospasm is a rare condition that causes your eyelid to blink or twitch. You can’t control it. This is called involuntary blinking or twitching. The twitching is caused by a muscle spasm around your eye. Blepharospasm is just one of several reasons your eyes might twitch.
Blepharospasm - Eye Disorders - MSD Manual Professional Edition
Blepharospasm is spasm of muscles around the eye causing involuntary blinking and eye closing. The cause of blepharospasm is most often unknown. It affects women more than men and tends to occur in families.
Benign Essential Blepharospasm | National Institute of …
2024年7月19日 · Benign Essential Blepharospasm (BEB) is a neurological disorder that causes spasms, or twitching, of the eyelid. It is a form of dystonia, a movement disorder in which muscle contractions cause twitching or repetitive movements.