An eyelid twitch is a repetitive, involuntary spasm of the eyelid muscle. Chronic and uncontrollable eyelid twitches are a sign of benign essential blepharospasm. Very rarely, eyelid spasms are a symptom of a more serious brain or nerve disorder.
Bertrand, Nebraska. Bertrand is a village in Phelps County, Nebraska, United States. The population was 750 at the 2010 census.
Demographics[edit] As of the census of 2000, there were 339 people, 137 households, and 93 families residing in the town. The population density was 55.8 people per square mile (21.6/kmÂ²). There were 164 housing units at an average density of 27.0 per square mile (10.4/kmÂ²).