The field of artificial iris implantation has seen notable advancements aimed at restoring both ocular function and cosmetic appearance in individuals affected by congenital or acquired iris defects.

Visual acuity (VA) commonly refers to the clarity of vision, but technically rates an examinee's ability to recognize small details with precision. Visual acuity is dependent on optical and neural ...

Optical illusions with hidden images are amazing for testing your visual powers. These illusion images challenge your brain's ...

Please provide your email address to receive an email when new articles are posted on . Perceptual learning significantly improved spectacle-corrected distance visual acuity. Patients assigned to ...

Digital video games improved visual acuity in children with amblyopia through binocular rehabilitation over 8 weeks. Participants aged 4-12 played games like Tetris and Snake with anaglyphic glasses, ...

Please provide your email address to receive an email when new articles are posted on . Dyop and ETDRS results were comparable under photopic conditions. However, Dyop results were worse under mesopic ...

RevitalVision is an FDA-cleared perceptual learning software program that has been clinically validated to improve vision in several eye diseases and vision conditions--such as adult amblyopia, ...

While early treatment of diabetes-related eye disease slowed progression to severe disease, it did not improve visual acuity compared with treating more severe disease once it developed, according to ...

An intravitreal ranibizumab injection was able to improve retinal sensitivity and thickness along with improving visual acuity. Branch retinal vein occlusion (BRVO) can affect people aged 40 years and ...

There were 26 serious adverse events in 19 participants; 21 (81%) occurred within 2 months after surgery. HealthDay News — In participants with geographic atrophy due to age-related macular ...