Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Layers of retina affected with plaquenil What side effects from gabapentin flexeril & plaquenil Plaquenil standard of care optometry Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. If you develop these symptoms, call 911 or go to. Hydroxychloroquine may cause a condition that affects the heart rhythm QT prolongation. QT prolongation can rarely cause serious rarely fatal fast/irregular heartbeat and other symptoms such. Aug 29, 2014 In Sjögren’s, Plaquenil is used to treat many symptoms of Sjögren’s including fatigue, joint symptoms of arthritis and arthralgias joint pain, dry mouth and dry eyes. Similar to its use in systemic lupus erythematosus, many clinicians feel that it is useful in reducing general Sjögren’s “disease activity.” Plaquenil is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. This medicine is not effective against all strains of malaria. Symptoms of hydroxychloroquine toxicity Plaquenil Side Effects Common, Severe, Long Term -, Hydroxychloroquine Oral Uses, Side Effects, Interactions. Hydroxychloroquine for bursitisPlaquenil reduce immune systemHydroxychloroquine cardiotoxicityWhat type of vision problems does plaquenil cause Individuals beginning HCQ therapy should be informed of the possibility, although extremely rare, of retinal toxicity, and told that periodic monitoring can lead to early recognition of some symptoms. Hydroxychloroquine is the most commonly used AM, specifically because it has a lower risk for retinal toxicity than chloroquine. Drug spotlight on hydroxychloroquine Lupus Foundation of.. The Risk of Retinal Toxicity with Plaquenil. Plaquenil - FDA prescribing information, side effects and uses. 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. What Exactly Is Hydroxychloroquine, The Drug That Is Being Tested As The First Potential Coronavirus Treatment. responsible for inflammation and other general disease symptoms e.g. pain, fever. While side effects of corticosteroids are usually to blame, there is also the possibility of ocular damage associated with long-term use of the antimalarial drugs hydroxychloroquine brand name Plaquenil® and chloroquine.