my sister has 22 years old.she had a little strabism in her left eye form childhood(lazy eye).3 years ago we deside to surgery her eye but unfortunately the doctor no skilled enough for this operation and eye devitation increased and eye,s muscle draged(drawed) more than it should be and diplopia(two vision) appeard.then we decide to second sergury.in this time devitation of eyes almost removed(a bit of this remined yet but eyes seem normally).but she is still suffering from diplopia and we try a variety of prism in offices of different ophthamologists and any of this prisms couldn,t help us.we live in iran.
for god sake please help us.

prism and more surgery are the only options. this happens quite a bit when adults have strab surgery.