It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Difference between hydroxychloroquine and methotrexate Plaquenil dosage by weight Hydroxychloroquine C18H26ClN3O CID 3652 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities. Hydroxychloroquine is used to treat discoid lupus erythematosus DLE or systemic lupus erythematosus SLE or lupus. It is also used to treat acute and chronic rheumatoid arthritis. This medicine is available only with your doctor's prescription. Hydroxychloroquine belongs to the family of medicines called “antimalarials” AMs, which are also classified as disease-modifying anti-rheumatic drugs, or DMARDs. These drugs were initially used to prevent and to treat malaria but are no longer used for those purposes; more effective drugs have since been developed. 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. Is hydroxychloroquine What Is Plaquenil? - American Academy of Ophthalmology, What is Hydroxychloroquine? - GoodRx How do you say plaquenilSun and plaquenilSweating stoping plaquenil Hydroxychloroquine Plaquenil is an oral medication that is commonly used in the treatment of many types of autoimmune conditions including lichen planopilairs, frontal fibrosing alopecia, discoid lupus and pseudopelade. I’m often asked if hydroxychloroquine is an immunosuppressant or best classified as an immunomodulatory drug. Is Hydroxychloroquine Plaquenil an Immunosuppressant.. Drug spotlight on hydroxychloroquine Lupus Foundation of America. Hydroxychloroquine Uses, Dosage & Side Effects -. Plaquenil Hydroxychloroquine is used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus & others. Hydroxychloroquine oral tablet is available as a brand-name drug and a generic drug. Brand name Plaquenil. Hydroxychloroquine comes only as a tablet you take by mouth. Hydroxychloroquine is used to treat malaria, lupus erythematosus, and rheumatoid arthritis. Hydroxychloroquine is a disease-modifying anti-rheumatic drug DMARDregulates the activity of the immune system, which may be overactive in some conditions. Hydroxychloroquine can modify the underlying disease process, rather than simply treating the symptoms.