What causes blurry vision… besides bad eye sight?
A number of things can cause blurry vision. It could simply be a change in your prescription. It could be a muscle imbalance causing eye strain. Health issues with the eyes can cause this, cataracts or any condition of the retina can affect your vision. Large floaters can blur patches in your vision. The other thing it could be is a visual migraine. This causes blurred vision for short periods of time. Some times you can get this migraine without a headache afterwards too You need to go to see an eye doctor or optician for a full examination to find out what the reason is for you. The list of things it could be is endless really, and only a full health examination of your eyes will be able to determine what it is.
