To determine the vision-related quality of life (VRQOL) with the National Eye Institute Visual Function Questionnaire-25 (NEI VFQ-25) in patients with retinitis pigmentosa (RP), and to examine the ...

Peripheral visual field loss may be useful in detecting ... The central field is the most sensitive portion of a person’s field of vision and is the most repeatable with regard to variability.

Confrontation visual field test. You wear a blindfold while your doctor holds up different fingers in your peripheral vision and asks what you see. Automated static perimetry test.

Peripheral vision loss is also known as tunnel vision or peripheral visual field loss. Peripheral vision loss affects approximately 13% of people over 65 years old. It can affect one or both eyes.

Glaucoma affects peripheral vision, creating blind spots in the outer edges of a person’s visual field. This can affect daily activities such as driving and walking. Glaucoma is the name for a ...

Loss of peripheral vision can dramatically increase the risk of a car crash, ... But researchers instead focused on visual field, or how widely a person can see when staring straight ahead.

Blurred vision that is due to neurologic disease or retinal detachment is occasionally manifested as a defect in peripheral vision. ... loss of vision. 29,30 Testing of the visual field is ...

Certain types of scotomas, detected by visual field testing, help diagnose glaucoma: ... Only the central field and some islands of peripheral vision are preserved. Scotoma Treatment.