Are you winking at me? Or is that a twitch comming from your left eye? Eye twitching either being left or right eye is basically an eye muscle spasm. Now this is a blinking disorder however, it is not life threatening and the cause is unknown. Left eye twitching or eye twitching for that matter in general can be an annoyance for some depending on how frequently it occurs. If the twitching in
. either eye or both eyes persist or worsen it is important that an eye professional is consulted. For more eye opening information on this subject look at this great website: http://www.eyecaresource.com/conditions/eye-twitching/.