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Could this eyebrow muscle twitch be caused by extended use of the computer?
Yesterday a nerve in my eyebrow started spasming. This happens every once in a while but it is starting to get annoying. I spend a good deal of time on the computer -- could this be from staring at a computer screen for too long?
yes, because staring at light, and especially the type of screen and light that computers have it causes your eye to have to strain to focus and keep so much light from getting in. when this affects your eye if affects the muscles around your eye which are used in conjunction with your iris and pupil. spend about 30 min at a time on the computer.
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