“What happens if lens moves after cataract surgery?”

The implant can be repositioned or taken out and replaced. The new lens should be sutured into position.

If might need to be repositioned or replaced.

It is very uncommon for the lens to move after cataract surgery but it is possible. It will be very difficult for you to determine if the lens does move after cataract surgery. If you have any concerns I recommend seeing an ophthalmologist.

It depends on multiple factors and whether or not the patient is symptomatic. If the movement is minor, the patient is asymptomatic and no ocular tissue is being damaged, then one can observe. In some cases, however, the lens needs to be repositioned surgically. In rare cases, the lens needs to be removed, and a secondary lens may or may not be placed. I recommend examination and discussion with an eye surgeon if you are concerned there has been movement of your intraocular lens.