It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus, rheumatoid arthritis, and others. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. Plaquenil retinal damage Hydroxychloroquine lab monitoring ati Plaquenil Side Effects by Likelihood and Severity INFREQUENT side effects. If experienced, these tend to have a Severe expression. A Disorder Of The Retina Of The Eye; Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Stop taking hydroxychloroquine and call your doctor at once if you have trouble focusing, if you see light streaks or flashes in your vision, or if you notice any swelling or color changes in your eyes. Call your doctor at once if you have Plaquenil Toxicity. Edmonton Plaquenil Screening Protocol. There are several medications that are helpful in managing the problems associated with diseases such as lupus erythematosus, rheumatoid arthritis, and other inflammatory and dermatologic conditions. For example, it may be combined with an antibiotic to treat chronic Q-fever, which humans usually catch from farm animals or raw milk. Plaquenil is used to treat other types of infections too. Plaquenil eye damage What can Hydroxychloroquine Plaquenil do to my eyes?, Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses Maculopathy from plaquenilPlaquenil and yeast infectionsRash dissappears with plaquenil a monthPlaquenil and low neutrophilsChloroquine phosphate dosage aquarium A few years ago my eye doctor noticed an issue on the exam, and I noticed peripheral vision damage and glare issues. He immediately same day called my rheumatologist, who took me off plaquenil. My eye doc said it was the first case he had seen where there was an effect. Has anyone experienced plaquenil toxicity with damage to eyes?. Plaquenil Toxicity - alberta-. Plaquenil - Colorado Springs Eye Clinic. Plaquenil toxicity is typically asymptomatic in early stages, but over time can lead to severe vision loss and retinal damage. The risk of retinal toxicity was initially believed to be less than 1%. Vision risks. Hydroxychloroquine is dosed according to body weight. The American Academy of Ophthalmology AAO currently defines an overdose of hydroxychloroquine as more than 5.0 milligrams mg per kilogram kg of body weight 1 kg equals 2.2 pounds or more than 400 mg a day. Plaquenil and Eye Problems. Plaquenil can cause serious vision problems that aren't always reversible. Tell your doctor immediately if you notice any changes in vision or if you've ever had vision.