i have dubbel vision with a perisom but when i get tired it gets much wores
Hi. I'm online and happy to answer your question today.
this is not unusual when you have double vision that is corrected with prisms.
When you get tired your eyes will tend to drift.
Unfortunately, there is not a lot to be done. If your angle of strabismus is constant, which from what you have posted, it does not seem like it is, then you can have surgery to correct it
At this point it sounds like everything that can be done is being done.
If you would like a second opinion, I would suggest you consult with a pediatric ophthalmologist as they are the specialists that deal with strabismus and double vision.
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