What could cause blurred vision in 1 eye?
604722
Infection?\nBad vein?\nDon't hesitate to go see the doctor; it's serious stuff.
809006
could be caused anything from diabetes, to problems with your liver, to lack of sleep.  over-indulging on alcohol can throw your eyesight out of whack.  or perhaps you simply need glasses.  try a cleansing diet.
1050325
Astigmatism is a mild and easily treatable imperfection in the curvature of your eye. The condition can cause blurred vision.\n\nAstigmatism occurs when the front surface of your eye or the lens, inside your eye, has a slightly different surface curvature in one direction from the other. Instead of being even and smooth in all directions, the surface may have some areas that are flatter or steeper. \n\nAstigmatism blurs your vision at all distances. Astigmatism may occur in combination with nearsightedness or farsightedness. The condition tends to remain constant, neither improving nor deteriorating much over time.\n\nAstigmatism is common and affects most people to some degree. Often it's not pronounced enough to require corrective action. Treatments include corrective lenses and surgery.
666835
that could be retinal detachment. i would definitely go to an eye specialist immediately for testing. instead of waiting for an appointment, inform them that it's an emergency and describe what you are/aren't seeing.
661772
I know a guy who lost sight in one eye.  I have seen several people taken to the hospital.  I saw one guy hit in the jugular.  It was not pretty.
551139
hey you mean you had good vision couple of hours ago and now its blurry... go to a doctor right now...
978590
Maybe get it checked out by an optician.  If your pupils are dilated in strong sunlight you could be getting damage to the inside oif the eye...;
514083
See an eye doctor.\n\nIt might be something on the lens, or it might be something on the retina. Or it might be some completely different thing.
295009
it is a disease in your eye that can damage the optic nerve when the fluid (that keeps your eye healthy, white, and thick) gets stuck when it is draining and clogs up and causes pressure, which could cause blindness to your eyes.
814671
usually stress. \n\nIt can also be caused from some type of irritation.  (like a breeze blowing in the eyes, dust)\n\ntiredness
811178
it might be serious or might just be tiredness or brain working toomuch! the big problem hope is not could be colour deficiency in the eye theses are a few types of signs. no need to be alarmed. just relax and have a check with ur doctor.\n\ncheers\nGood Question!
239586
Go to your eye doctor and get tested.
148010
There are many possible physical causes for the diffraction.  Eyes half shut: your eyelashes.  Driving: windshield wiper streaks (visible streaks are at right angles to wiping streaks).  Possibly cataracts or scarring from laser eye surgery.
199983
See your eye doctor or go to the emergency room immediately!  Your eyes normally dilate together when exposed to dim lighting.  One eye dilating is abnormal and needs to be investigated.
640225
u should get a CAT scan ASAP! u could have had a stroke (yes its possible to have one and not know about it), or u could have some sort of brain tumor or swelling. if u fell or had any accident lately this could cause it too.\nthere are also several bacterial brain infections which are rare but do exist and could cause this.\ni would also go to an eye doctor, though i do not think this is a problem with your eyes, it sounds a bit more serious than that.\nalso if u take birth control pills they could cause this and its also not good.\neither way, go to the hospital ASAP b/c it could be serious.\ngood luck. \nwait...how r u typing/reading if u cant see...?
410959
If you need glasses, it means that your eyes are, in a way, mis-shapen. Your eye focuses light to the back of your eye.  It your eye is the right shape, the light will focus perfectly, allowing for perfect vision.  If your eye isn't shaped quite right, the light will not focus where it is supposed to, therefore causing blurred vision.  That is what glasses and contacts do, they bend light so that it hits your eye at the right spot.\nSome vision problems are hereditary, but you cannot hurt your vision by sitting too close to the tv!\n\nHere's just a couple of eye myths... http://www.midwesteyecare.com/SubSection/index.php?SectionID=7&SubSectionID=154&ParentID=61
532766
Blurred vision, eyelids tearing , whiteness around cornea, eyes painful to light,