Inclusion Criteria:  Age 18 years or older Ability to speak and comprehend English Ability to consent for themselves Diagnosis of synkinesis affecting eye movement  Exclusion Criteria:  Age less than 18 years Unable to speak and comprehend English Unable to consent for themselves Diagnosis of congenital ptosis, Horner syndrome, myasthenia travis, mechanical ptosis Visual field loss from causes unrelated to facial nerve injury Currently receiving monoamine oxidase inhibitors Known hypersensitivity to apraclonidine or other components of the drug under study