Regardless of the problem, we'd like to help you find what you're looking for. Plaquenil is the brand name for the prescription drug hydroxychloroquine. Plaquenil maculopathy oct images Hydroxychloroquine sulfate tablets Learn about drug interactions between azathioprine oral and hydroxychloroquine oral and use the RxList drug interaction checker to check drug combinations. Drugs A-Z Pill Identifier Supplements Symptom Checker Diseases Dictionary Media Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more. PLAQUENIL hydroxychloroquine sulfate tablets is indicated for the treatment of rheumatoid arthritis, and discoid and systemic lupus erythematosus, in patients who have not responded satisfactorily to drugs with less potential for serious side effects. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus, rheumatoid arthritis, and others. Is plaquenil a thiopurine drug Thiopurine Drugs Azathioprine and 6-Mercaptopurine Inhibit., Hydroxychloroquine Plaquenil Side Effects & Dosage for Malaria What does plaquenil do to your eyesightHydroxychloroquine with alcohol Rheumatoid arthritis is a chronic disorder for which there is no known cure. Fortunately in the last few years, a shift in strategy toward the earlier institution of disease modifying drugs and the availability of new classes of medications have greatly improved the outcomes that can be expected by most patients. Rheumatoid Arthritis Treatment Options Johns Hopkins.. Plaquenil Hydroxychloroquine Sulfate. Canada Plaquenil - Canadian Drugs for Rheumatoid Arthritis and Lupus. 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. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. 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. The enzyme thiopurine methyltransferase TPMT metabolises thiopurine drugs azathioprine, mercaptopurine, tioguanine; the risk of myelosuppression is increased in patients with reduced activity of the enzyme, particularly for the few individuals in whom TPMT activity is undetectable.