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.
population according to the latest census (2001): 56305,568 [provisional results] total population according to the estimate of midyear 2000: 57634,327; or: 57690,000. population density: 189 per sq.km = 490 per sq.mi. population growth: 0,2% //; - doubling time: not applicable, exceeds 100 years.