Perimetry, also known as visual field testing, is an essential diagnostic tool for assessing various ophthalmic conditions, including glaucoma, optic neuropathies, and disorders affecting the retina ...

People with a reduced visual field due to glaucoma or stroke who regained their licenses after passing a simulator-based assessment showed similar driving performance on the road as that of their ...

Age-related macular degeneration is a common cause of blindness, but adding some static noise to a patient’s vision can ...

Researchers at The University of Western Australia have designed a new method to extract data on a large scale to assess and track changes in people's field of vision. Dr. Siobhan Manners, from UWA's ...

A new study reveals how the brain rewires sensorimotor pathways to preserve walking stability during visual impairment.

Whether we’re staring at our phones, the page of a book, or the person across the table, the objects of our focus never stand in isolation; there are always other objects or people in our field of ...

A person with peripheral vision loss has difficulty seeing things above, below, or at the side without turning their head. This type of vision loss is also known as tunnel vision. Tunnel vision can ...

Visual snow is a neurologic condition in which a person’s vision is altered in several ways, chief among them is seeing innumerable small flickering dots where none exist. Researchers have likened the ...