Before the headache even begins, your body may be sending strange, vivid warnings. Learn how to recognize and manage the ...

Patients often have reading difficulties even with proper lighting, as small scotomas (blind spots) begin to develop within the visual field. Over time, these scotomas expand, forming larger areas ...

Five years from the start of the COVID-19 pandemic, numerous academic studies have shown how the novel coronavirus affects ocular health.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Perimetry showed centro-cecal scotomas in four reported cases and a concentric scotoma in one patient. Those who were younger (13 years old or less) were either detected in screening4 or presentation ...

A coloboma is a missing piece of tissue in a person's eye. It is a congenital condition (meaning one you are born with) that can affect any part of the eye but is most common on the color part of the ...