Additionally, another exception occurred while executing the custom error page for the first exception. Plaquenil (hydroxychloroquine) belongs to a group of medicines called quinolines. Canc plaquenil give you ulcers Plaquenil for lichen sclerosus People who lose a lot of weight while taking Plaquenil. Tell your doctor if this happens as your dose may need to be lowered. When should you see an ophthalmologist when taking Plaquenil? If you take Plaquenil, here is when to see an ophthalmologist Before Plaquenil treatment begins. You will have a “baseline” eye exam. This measures the. Eye damage due to Plaquenil is not common,” he says. “Rarely will anybody who has good vision and minimal symptoms develop loss of central vision or ability to read if annual screening is done and visual are symptoms reported as soon as they occur so the medication can be stopped if toxicity occurs. In rare cases, hydroxychloroquine can cause visual changes or loss of vision. Such vision problems are more likely to occur in individuals taking high doses for many years, individuals 60 years or older, or those with significant kidney disease. At the recommended dose, development of visual problems due to the medication is rare. Malaria is common in areas such as Africa, South America, and Southern Asia. Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. How frequent is vision loss from plaquenil Plaquenil Side Effects Common, Severe, Long Term -, Protecting your eyesight when taking Plaquenil Lupus. Plaquenil live vaccinesChikungunya arthritis hydroxychloroquine Find information about common, infrequent and rare side effects of Plaquenil Oral. Common and Rare Side Effects for Plaquenil Oral. Hydroxychloroquine Plaquenil. Hydroxychloroquine Plaquenil Toxicity and Recommendations for Screening. Plaquenil can cause retinal damage which can be reversed if caught early. The damage to your eye would start with your peripheral vision which is why a thorough opthamalic exam and visual field test are necessary. While taking Plaquenil, a visual field test should be performed every 6 months to monitor your vision. Visual field testing is. Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as. A cookie-cutter approach to dosing Plaquenil hydroxychloroquine, Sanofi-Aventis, an anti-malarial drug that has been used as a treatment for systemic lupus erythematosus and rheumatoid arthritis.