Heterophoria is an eye condition in which the directions that the eyes are pointing at rest position, when not performing binocular fusion, are not the...

the eye, usually due to extra-ocular muscle imbalance. It is a type of heterophoria. Causes include: Refractive errors Divergence insufficiency Convergence...

Exophoria is a form of heterophoria in which there is a tendency of the eyes to deviate outward. During examination, when the eyes are dissociated, the...

ocular muscles of the two eyes. The condition opposite of orthophoria is heterophoria. Scobee, Richard (19 August 2008). The Oculorotary Muscles. University...

dehydrogenase deficiency Hepatitis Hereditary elliptocytosis Herpes Heterophoria Human coronaviruses (common cold germs) Hypertension (high blood pressure)...

producing binocular vision. It is especially important when a person has heterophoria. Premotor cells for fusional vergence are located in the mesencephalon...

a tendency of the eyes to drift in the direction of the heterophoria. While the heterophoria refers to a fusion-free vergence state, the fixation disparity...

Paralytic strabismus Other strabismus Esotropia / Exotropia Hypertropia Heterophoria Esophoria Exophoria Cyclotropia Brown's syndrome Duane syndrome Other...

accurately assesses horizontal and vertical misalignments (heterotropia, heterophoria) as well as torsional misalignments (cyclotropia, cyclophoria) in all...

Paralytic strabismus Other strabismus Esotropia / Exotropia Hypertropia Heterophoria Esophoria Exophoria Cyclotropia Brown's syndrome Duane syndrome Other...