The sense of equilibrium is influenced by various factors of visual stimulation, especially far peripheral vision and a motion parallax. An investigation of these two factors was made in order to apply the findings to construct a rehabilitation method for equilibrium disorders. From the experimental results, it was found that the center of gravity for the subjects was greatly affected by both f...

Ophthalmologists, on occasion, take the initiative and the responsibility for prescribing systemic steroids to patients with vision-threatening ocular inflammatory disorders. Examples of such disorders include orbital pseudotumor, scleritis, uveitis, giant cell arteritis and optic neuritis. Preoccupation with the challenge and goal of preservation of vision, coupled with the propensity for some...

Purpose. To compare the sensitivity of 11 preschool vision screening tests administered by licensed eye care professionals for the detection of the 4 Vision in Preschoolers (VIP)-targeted vision disorders when specificity is 94%. Methods. This study consisted of a sample (n 2588) of 3to 5-year-old children enrolled in Head Start programs, 57% of whom had failed an initial Head Start vision scre...

PURPOSE To report the frequency of binocular vision (BV) anomalies in children with specific learning disorders (SLD) and to assess the efficacy of vision therapy (VT) in children with a non-strabismic binocular vision anomaly (NSBVA). METHODS The study was carried out at a centre for learning disability (LD). Comprehensive eye examination and binocular vision assessment was carried out for 9...

optic neuritis an inflammatory disorder of the optic nerve inflammation is usually in young’s with symptoms of eye pain and vision loss that occurs is a common symptom of ms. optic neuritis is one of the first symptoms of ms that observable into disorders in white matter of cerebral cortex. the risk of ms in patients with optic neuritis during 2 years 20% in 15 years, 45-80% is calculated. ‏in ...

Vision plays a fundamental role in the acquisition of skills such as language, interpreting facial expressions, and skills requiring hand–eye coordination. If a child continues to have an uncorrected distance visual deficit beyond the age of 10–12 years, the plasticity of the visual system is lost and the recovery of vision can be limited.[1] Without sufficient vision, children are limited in e...