DECON-QUAT 100 is used as a disinfectant on inanimate, hard, non-porous environmental surfaces such as: 1  Walls. 2  Ceilings. 3  Floors. Countertops.
Common symptoms of optic nerve damage include vision distortion, loss of vision, eye redness, and pain when moving the eye. These symptoms may also be present with a variety of other eye conditions, so a proper diagnosis by a qualified medical professional is needed.
If part of the optic nerve is damaged by glaucoma, the visual signals from a portion of the visual field are no longer reported to the brain and a blind-spot (called scotoma) is formed. Eye doctors may directly observe damage to the optic nerve damage by looking through the pupil with an ophthalmoscope. A healthy optic nerve is pink, and the ratio of the diameter of the optic cup to that of the optic disc in a healthy eye is generally less than 0.5 (see Chapter 1-B for more discussion).