It is used alone or in combination with other anti-arthritic medications to treat rheumatoid arthritis. It helps to reduce pain, stiffness, and swelling in joints. Hydroxychloroquine retinal toxicity oct Plaquenil 200 mg during pregnancy Adverse reactions plaquenil Cheap plaquenil Hydroxychloroquine Plaquenil Hydroxychloroquine Plaquenil is considered a disease-modifying anti-rheumatic drug DMARD. It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Blurred vision While taking this medication, use caution when driving or operating machinery, since hydroxychloroquine can cause blurring of vision. If your vision blurs, call your doctor. Eye damage Irreversible damage to the retina of the eye has occurred for some people who take long-term or high-dosage treatment with hydroxychloroquine. Eye damage is more likely to occur if recommended doses are exceeded. Aug 14, 2017 Plaquenil can cause serious side effects when used in high doses for chronic diseases such as RA over the long term. The New Zealand Dermatological Society recommends that to decrease the risk of retina damage, no more than 200mg of Plaquenil should be taken a day, and a dose of 400mg per day should be taken no longer than a few weeks. Hydroxychloroquine is also used to treat and prevent certain types of malaria. This medication may be available under multiple brand names and/or in several different forms. It may take several weeks before the beneficial effects of hydroxychloroquine for the treatment of rheumatoid arthritis are seen. Does plaquenil cause kidney damage Treating Lupus with Anti-Malarial Drugs Johns Hopkins Lupus., Plaquenil - Uses, Side Effects, Interactions - Hydroxychloroquine sulfate 200 mg tabletHydroxychloroquine lupus anticoagulant Psoriasis skin disease or Stomach or bowel problems–Use with caution. May make these conditions worse. Glucose-6-phosphate dehydrogenase G6PD deficiency—May cause hemolytic anemia in patients with this condition. Kidney disease or Liver disease—Use with caution. Hydroxychloroquine Oral Route Before Using - Mayo Clinic. Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis.. Lupus panel and kidney question Can Plaquenil. - LUPUS UK. Jul 18, 2008 I have already decided to stop taking it until I can speak with my rheumy. I have another medical condition that could cause this severe back pain. I'm thinking this is likely a coincidence that I developed this problem right after starting the Plaquenil. Also, does anyone know what typr of muscle damage Plaquenil can cause? 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. Lupus nephritis leads to the development of end-stage renal disease in 17-25% of patients 4 - 6, decreased survival 7, 8, and higher health care costs 9. However, to date none of the available therapies have been proven conclusively to protect against the development of renal damage.