Malaria is a serious but rare disease caused by bites from infected mosquitos. Now the drug is used to treat inflammatory diseases. Side effects of quitting plaquenil Chloroquine thailand malaria Hydroxychloroquine causing neuropathy Plaquenil vs methotrexate While Plaquenil can cause a variety of symptoms, most of them are minor and temporary. The most serious symptom, however, is neither minor nor temporary. Permanent, vision-altering retinal damage has been documented in some long-time users of Plaquenil, but it has been regarded as rare, as long as patients use doses appropriate to their mass. It’s rare for side effects to occur with Plaquenil if the medication is dosed properly Side effects Blurred vision, bull’s eye maculopathy, scotoma, vortex keratopathy, headache, accommodative dysfunction, whitening of eyelashes, phototoxicity3 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. Some diseases treated with Plaquenil include: Plaquenil lowers your immune system’s ability to cause inflammation. This type of disease occurs when the body's immune system attacks its own healthy tissue. Plaquenil eye damage symptoms Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses, Early Plaquenil Toxicity Detected without Bull’s Eye Maculopathy Chloroquine picChloroquine price in indiaLeukemia and plaquenilPlaquenil ceftriaxone interactionHydroxychloroquine originally from bark A risk factor for Plaquenil hydroxychloroquine retinotoxicity is a daily dose that exceeds 5.0 mg of drug per kg of body weight. The tool on the right simply calculates this threshold based on a ppatient’s real body weight. It’s important to understand that the daily dose is only one risk factor for plaquenil retinotoxicity. Plaquenil Risk Calculators. Protecting your eyesight when taking Plaquenil Lupus.. Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis.. Today, Plaquenil and other antimalarials are also used to treat and help prevent symptoms caused by certain autoimmune diseases such as rheumatoid arthritis RA, systemic lupus erythematosus, and discoid lupus, even though these diseases are not caused by malaria parasites. The characteristics of patients which may increase of developing toxicity symptoms while taking Plaquenil include an age of more than 60 years old, having renal or hepatic insufficiency or any existing macular degeneration and retinal disease 1. Aug 30, 2011 Unfortunately, the retinal damage from these medications is largely irreversible, so it is critical to detect early retinal toxicity in the hopes of limiting the extent of visual loss. Sign/Symptoms Ocular manifestations of hydroxychloroquine include corneal verticillata and retinal toxicity.