A visual field test, or perimetry ... Ophthalmoscopy allows the provider to examine the optic nerve at the back of the eye. Before the test, you'll receive eye drops to dilate your pupils ...

Glaucoma damages the optic nerve and results in visual field loss. The eye drop offers a therapeutic alternative for individuals whose topical beta-blockers or prostaglandin derivatives monotherapies ...

The hypothesis that it disrupts the function of retinal ganglion cell axons by increasing mechanical forces on the lamina cribrosa of the optic nerve head has received considerable experimental ...

Consider the challenges during eye development: All axons from the retina must properly connect to a precise spatial pattern in the brain, carrying the spatial information of the visual field ...

Aside from the bilateral optic disc ... revealed visual acuity of 20/20 in both eyes; color vision tested by Ishihara isochromatic plates was 9/10 in both eyes; visual fields by confrontation ...