It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Sjogren's hydroxychloroquine 44 When to stop hydroxychloroquine in sle Days plaquenil to work Hydroxychloroquine belongs to a group of medicines known as antimalarials. It works by preventing or treating malaria, a red blood cell infection transmitted by the bite of a mosquito. However, this medicine is not used to treat severe or complicated malaria. HYDROXYCHLOROQUINE hye drox ee KLOR oh kwin is used to treat rheumatoid arthritis and systemic lupus erythematosus. It is also used to treat malaria. Substitutes and alternatives to Plaquenil hydroxychloroquine for uses like Rheumatoid arthritis, Lupus and Malaria Plaquenil hydroxychloroquine Alternatives & Similar Drugs - Skip to full site navigation Today, it is used to treat rheumatoid arthritis, some symptoms of lupus, childhood arthritis (or juvenile idiopathic arthritis) and other autoimmune diseases. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Hydroxychloroquine vs hydroxychlor Hydroxychloroquine Plaquenil Side Effects & Dosage for Malaria, Hydroxychloroquine Oral Tablet 200Mg Drug Medication. Plaquenil per alopeciaHydroxychloroquine sulphate and mecobalamin tabletsChloroquine method of action lysosome 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. Plaquenil, Plaquenil Sulfate, Quineprox hydroxychloroquine Uses, Side.. Plaquenil hydroxychloroquine Alternatives & Similar Drugs -. Hydroxychloroquine Plaquenil. Hydroxychloroquine is used to treat malaria. It is also used to prevent malaria infection in areas or regions where it is known that other medicines eg, chloroquine may not work. Hydroxychloroquine belongs to a group of medicines known as antimalarials. Look up the tests that are supposed to be run for a plaquenil exam and if he doesn't do them all, go to another doctor. Don't stay on the drug for over 7 years and make sure your rheumatologist calculates your lean body rate so you aren't overdosed. I have plaquenil toxicity because none of this was ever done and I am losing my eyesight. WebMD provides information about interactions between Citalopram Oral and qt-prolonging-agents-hydroxychloroquine.