One Eye Blurry 6 Months After Lasik

The most likely scenario is some mild left over prescription. It's up to you and your surgeon to see if the problem is worth an enhancement and how to enhance it.Other post LASIK issues are much more rare but sometimes missed by non-surgeons or non-LASIK specialist MD's. The best way to see about flap wrinkles, interface haze and other rare issues is to see the surgeon. Dry eye and unrelated eye problems like glaucoma, cataract,or retinal issues can blur your vision and you can get those independent of having LASIK. Get an exam.

6 months is generally adequate time for the cornea to have healed and the vision to have stabilized. I would recommend visiting your surgeon so they can check your vision and subsequently do any necessary tests and scans to measure the prescription. If there is any leftover prescription which is causing blurry vision, you may be eligible for retreatment in that eye pending necessary measurements to establish if you would be a good candidate for retreatment.

There are several reasons why you may have blurry vision after LASIK and at 6 months the results should be stable as was already mentioned.  There are several possibilities and only your doctor can help you resolve this issue.  You may have some uncorrected vision than can be helped by another procedure although this is not always possible.  Also, you could have dry eye problems that are blurring your vision and sometimes medication, tears, or punctal plugs are helpful.  A lot more information and an examination should reveal what your problem is and the best way to treat it.