A child reaches for a toy, hesitates, then turns away — not because their eyes cannot see it, but because their brain cannot ...

CVI refers to visual impairment resulting from injury to the brain’s visual pathways or visual cortex. Vision in CVI is not simply reduced clarity; rather, it affects how visual information is ...

Please provide your email address to receive an email when new articles are posted on . Large retrospective studies have demonstrated that visual impairment is a risk factor for developing cognitive ...

As many as 1 in 5 dementia cases may be associated with vision impairment, new research suggests. These findings may open new avenues for dementia prevention through targeting vision impairment. More ...

Visual agnosia is a rare neurological condition in which people are unable to identify objects. People with visual agnosia can see an object, but the brain is unable to recognize it. It can occur due ...

In a recent study published in Nature Medicine, researchers conducted a prospective, multicenter, observational study between 14 January 2020 and 30 January 2022 in China. Study: Early detection of ...

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), ...

Even mild head injuries can mean serious consequences for brain function at its most basic level. Research published in Communications Biology shows that neuroplasticity, too, has its limits. Injuries ...