Purpose: Vigabatrin (Sabril), a drug that blocks GABA transaminase, has been used in the treatment of epilepsy since 1989. There have been reports of irreversible constriction of the visual field in ...

Please provide your email address to receive an email when new articles are posted on . Angling a patient’s face can negate the effect of facial contour on visual field testing. AI may help predict ...

Please provide your email address to receive an email when new articles are posted on . Perimetry and visual field testing are important diagnostic tools for detecting, evaluating and monitoring ...

Chris Tailby receives funding from the National Health and Medical Research Council of Australia. The brain is key to our existence, but there’s a long way to go before neuroscience can truly capture ...

New research reveals that numbers in our visual field can subtly distort how we judge spatial positions, showing that perception is shaped by both numerical magnitude and object-based processing.

Normally, the left half of your brain receives visual information from the right side of both eyes, and vice versa. Some information from your optic nerves crosses to the other half of the brain using ...

Visual snow syndrome involves flickering dots in your field of vision. It’s unclear what causes it, but experts suspect it has neurological origins. Share on Pinterest Alexander Spatari (street), ...

Hemianopia is the loss of half of a person’s field of vision. This can occur due to a variety of factors, but it most commonly results from a stroke. Hemianopia means a person loses half of their ...