Common symptoms of optic neuritis include pain with eye movement and temporary vision loss in one eye., optic nerve inflammation can occur with other conditions, including infections or immune diseases, such as lupus. Rarely, another disease called neuromyelitis optica causes inflammation of the optic nerve and spinal cord. Chloroquine derived from Does hydroxychloroquine lower blood sugar Plaquenil toxicity eye Is plaquenil an immunosuppressant Plaquenil, widely used to treat lupus, rheumatoid arthritis and other inflammatory and dermatologic conditions, is very effective, and “the risk of toxicity in the first five years for someone without special risk factors is very low,” Dr. Marmor said. However, risk increases with duration of use. This compressive optic neuropathy may cause cupping resembling glaucoma, as well as glaucoma-like visual field defects. The difference, again, is the optic nerve appearance, pallor out of proportion to cupping, as well as color vision loss and unilateral visual acuity loss. Toxic optic neuropathy TON refers to visual impairment due to optic nerve damage caused by a toxin. Toxic optic neuropathy is characterized by bilateral, usually symmetric vision loss, papillomacular bundle damage, central or cecocentral scotoma, and reduced color vision. Sometimes steroid medications may speed the recovery of vision after optic neuritis. It's believed to develop when the immune system mistakenly targets the substance covering your optic nerve, resulting in inflammation and damage to the myelin. Most people who have a single episode of optic neuritis eventually recover their vision without treatment. Optic neuropathy due to plaquenil Ischemic Optic Neuropathy. We can help., When Glaucomatous Damage Isn’t Glaucoma Will plaquenil help with fatiguePlaquenil and mucinexPlaquenil capsule After finding out about my LLMD put me back on plaquenil with antibiotics. He also gave me an antiviral as I had mono twice growing up and he believed it reactivated due to some numbness I was having off and on in my face. He said I was likely worse because of the “herx” and the plaquenil was doing it’s job when I first started. New to Lyme- plaquenil anyone?. Toxic Optic Neuropathy - EyeWiki. Vitamin B12 Deficiency Optic Neuropathy a Teaching Case Report The.. Jan 25, 2010 1 Answer - Posted in peripheral neuropathy, pain, cyclosporine - Answer There is a possibility that Plaquenil may affect nerve conduction. Given. Lupus optic neuropathy occurs in one-two percent of people with lupus. Slow progressive vision loss also can result in more rapid loss of vision from lupus optic neuropathy. Damage to the visual nerve fibers in the brain may cause hallucination and loss of peripheral vision and/or central vision. Optic nerve vasculopathy and plaquenil illinwithoutacause after suffering from fatigue, eye pain, vision changes, headaches, muscle twitches and other neurological symptoms, i finally got in to see a neuro-ophthalmologist who noted that the arteries feeding my optic nerves were small than he would expect for someone my age 42.