• if you have a family history of strabismus
  • if you had strabismus in childhood
  • if you have thyroid disease (Grave’s Disease)
  • if you have Myasthenia Gravis
  • if you have a history of a brain tumor
  • if you have had a stroke or aneurysm
  • if you have had a head injury
  • if you have had an injury to the bone surrounding the eye (orbital fracture)
  • if you have a low vision or non-seeing eye